FORd R-8725/R-8730 urdashnde - Remco Air | · PDF fileR-8725/R-8730 urdashnde Drop In Evaporator FOR FORD L SeRIeS ... kit, hose kit, condenser, and evaporator. Note: Does not fit

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R-8725/R-8730 underdashDrop In EvaporatorFOR FORD L SeRIeS

The R-8725/R-8730 drop-in evaporator kit takes advantage of the OEM housing and blower motor assembly. Includes the installation kit, hose kit, condenser, and evaporator. Note: Does not fit Ford Aeromax.

FORd

NOTE A: Tecumseh/CCI Compressors Require One Each (R134A 75R5688 and 75R5681); Clutch 75R1202NOTE B: Condenser Only Fits Hoods Without Shutters

R134a Compressor Year Heater-Air Conditioner Kit Engine Steering Air Brakes Compressor Mount Kit 1991-1996 R-8725-0P Kit Includes 3208 CAT with Air or Vacuum Tecumseh/ 75R9180 • Installation Kit Water Pump Fan Brake CCI with Accumulator See Note A • Hose Kit • Condenser Cummins 6 Cylinder Standard/Power with 75R8612 75R9540 • Evaporator L-10 • 134a Charge Fittings Cummins “N” Series Standard/Power with 75R8612 75R9670 Full Flow Cooling with Outside Accessory Drive Pulley Open Will Not Fit 20° Tilt.

R-8725 SySTEm ORdERINg guIdE FOR VEHIClES 1991 TO 1996Note: Not for viscous fan application. For complete kits order one of each item marked:

R134a Compressor Year Models Heater-Air Conditioner Kit Engine Compressor Mount Kit 1997- 9500 R-8730-0P Kit Includes * Cummins M-11 75R8382 75R9550 (Series) • Installation Kit CAT C-10 75R9560 with • Hose Kit Air Controls • Condenser • Evaporator

For complete kits order one Heater-Air Conditioner Kit, Compressor, Compressor Mount KitNot for viscous applications

* The following items need to be ordered from Ford to complete installation: One F6HZ-19980-A One F6HZ-19B 888-B Air Control to May 2000

FORd R-8730 dROP IN EVAPORATOR FOR l SERIES 1997-ON wITH AIR CONTROlS

For complete kits order one Heater-Air Conditioner Kit, Compressor, Compressor Mount KitNot for viscous applications

= Limited to stock on hand

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NOTE A: TECUMSEH/CCI Compressors Require One Each (R134A 75R5688 & 75R5681); Clutch 75R1202NOTE B: Condenser Only Fits Hoods Without Shutters

R134a Compressor Year Models Heater-Air Conditioner Kit ✔ Engine Steering Air Brakes Compressor ✔ Mount Kit ✔ 1991-1996 R-8725-0 Kit Includes 3208 CAT with Air or Tecumseh/ 75R9180 • Installation Kit Water Pump Fan Vacuum CCI w/Accumulator Brake See Note A • Hose Kit • Condenser V/8 Caterpillar V-636 Std/Pwr With Tecumseh/ 75R9050 • Evaporator w/Bracket Mounted CCI • 134a Charge Fittings Fan See Note A

Cummins 6 Cyl. L-10 Std/Pwr With 75R8612 75R9540

Cummins “N” Series Std/Pwr With 75R8612 75R9670 Full Flow Cooling With Outside Acc. Drive Pulley Open. Will Not Fit 20° Tilt.

R-8725 SYSTEM ORDERING GUIDE FOR VEHICLES 1991 TO 1996Note: Not for viscous fan application. For complete kits order one of each item marked: ✔

R134a Compressor Year Models Heater-Air Conditioner Kit ✔ Engine Steering Air Brakes Compressor ✔ Mount Kit ✔

1997- 9500 R-8730-0P Kit Includes * Cummins M-11 75R8382 75R9550 (Series) • Installation Kit CAT C-10 75R9560 with • Hose Kit Air Controls • Condenser • Evaporator

For complete kits order one Heater-Air Con di tion er Kit, Compressor, Compressor Mount KitNot for viscous applications

* The following items need to be ordered from Ford to complete installation: One F6HZ-19980-A One F6HZ-19B 888-B Air Control to May 2000

FORD R-8730 DROP IN EVAPORATOR FOR L SERIES 1997-ON WITH AIR CONTROLS

For complete kits order one Heater-Air Con di tion er Kit, Compressor, Compressor Mount KitNot for viscous applications

Red Dot Corporation P.O. Box 88790, Seattle, WA 98138 (425) 251-6897 Fax (425) 251-3934

RD-3-7057-0 REV - For Reference Only. Subject to change without notice Page 1 of 3

Drop In EvaporatorModel R-8725

1991 AND UP FORD "L" SERIES EVAPORATOR

1. Remove heater/evaporator case cover (4 screws).

2. Remove evaporator slot cover (8 screws).

3. Center-punch or drill a 1/8" pilot hole in the center of the evaporator tube holes located onthe passenger side of the firewall. Drill from the outside.

4. From the inside drill two 1" holes using the pilot holes and a holesaw. Drill through theCASE BACK ONLY.

5. Remove shavings and slip evaporator in to the case and remount cover. Check evaporatorfor orifice before installing.

6. Remove air solenoid attached to the fresh air door on top of blower case. Remount to thefront of the blower case.

7. Using strap and OEM screw, secure door closed (door arm should point toward seat). Usethe boss closest to the firewall which was used to mount the solenoid.

8. Remove control panel (6 screws). Remove switch blank located between other toggleswitches. Mount A/C switch.

9. Attach wire and fuse holder to heater-a/c breaker in fuse box. Route wire behind dash andconnect to switch. Route other switch wire through firewall to pressure switch onaccumulator. Reinstall heater case cover and control panel.

INSTALLATION INSTRUCTIONS



1991 AND UP FORD "L" SERIES UNDERHOOD

1. Install compressor mount and compressor per instructions.

2. Install condenser per instructions, it is usually better to have the fittings on the passengerside of the track.

3. Mount accumulator and bracket on firewall (location may vary by truck).

4. Route hoses as needed.

5. Install cycling switch on accumulator.

6. If truck is equipped with an air fan clutch, an air solenoid must be installed on the fan huband a trinary switch on the hose splitter between the condenser and the evaporator.

7. Complete wiring per schematic.

8. Vacuum and charge with x.xx lbs. of refrigerant.



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R-2110 SPEC I FI CA TIONSBTU’S Cooling – 14,300 BTU/Hr with 36°F (kw 4.19 w/ 2.2°C) refrigerant temp and 80°F (26.7°C) wet bulb entering air

AIR FLOW 210 CFM (356 m3/h)

WEIGHT 70 lbs. (32 kg)

MOTOR 12-volt DC permanent magnet type

CURRENT 15 amps @ 13.6 VDC DRAW (includes 4 amps for A/C clutch)

CONTROLS Three-speed blower motor switch

MODELS R-2110-21P, R-2110-19P

R-2110 UNDERDASHAir Conditioner UnitFOR MACK “MS” SERIES MID-LINER® TRUCKSThe R-2110 is the ultimate in cab cooling for Mack Mid-Liner trucks. It is designed to mount easily under the dash and provides the look and per for mance of a factory installed unit. It is equipped with easy to operate controls and three multi-di rec tion al louvers for even air distribution.

R-2110 SYSTEM ORDERING GUIDE R-134A COMPATABLE

UNIT R-2110 Air Conditioner

CONDENSER Radiator Mount

INSTALLATION KIT Included in R-2110 kit package

COMPRESSOR SANDEN SD-508-HD Included in R-2110 kit package.

CLUTCH Included with compressor.

MOUNT KIT Included in R-2110 kit package.

Year Model Engine Kit Number

1982 - 1989 MS200 & MS250 6 Cyl. 335 Turbocharged R-2110-21P (Engine Model #060212 and #060226)

1990 - 9/97* All 6 Cyl. 538 Cu. In. Diesel R-2110-19P (Engine Model #060226)

* 9/24/97 and on need to order RD-9-1306-0P mount kit to complete installation

36.6"930mm

18.9"482mm

15.6"397mm

4.5"115mm

5.5"138mm

MACK

Red Dot Corporation PO Box 88790, Seattle, WA 98138 (425) 251-6897 Fax (425) 251-3934


Red DotAir Conditioner

Model R-2110 SeriesSERVICE PARTS LIST

ITEM PART NO. DESCRIPTION CAT. NO. ITEM PART NO. DESCRIPTION CAT. NO

1 RD-2-1539-O COVER 16 RD-2-1502-0 ENTRY RING (RH)2 RD-5-5928-0 KNOB 17 RD-5-3653-0 ELBOW - 90 (DRAIN)(2)3 RD-5-3646-O SWITCH, 3 SPD. (ROTARY) 71R1150 18 RD-5-5656-0 BLOWER WHEEL (2) 73R70004 RD-5-3596-0 LOUVER (2" DIA) 72R3050 19 RD-5-3550120 HOSE (DRAIN) 78R 00705 RD-5-3647..O RESISTOR 71R1450 20 RD-5-5614-0 MOTOR (12V) 73R40626 RD-4340-0 LOUVER (2) 72R2300 21 RD-5-4097-0 TEE (DRAIN)7 RD-3-4351-0 GUARD-RESISTOR 22 RD-2-1502-1 ENTRY RING (LH)8 RD-2-1521-0 COVER MOUNT ASSY. DIFF. 23 RD-2-1508-0 MOUNTING BRACKET (LH)9 RD-2-1501-1 HOUSING (BOTTOM) 24 RD-5-5658-0 FAN & MOTOR ASSY10 RD-4157-0 EXPANSION VALVE 71R8300 25 RD-4-4130-0 CONDENSER ASSY11 RD-2-1510-O EVAPORATOR 76R5000 26 RD-4-4155-0 MOUNTING BRACKET ASS'/12 RD-4427-24 THERMOSTAT 71R3100 27 RD-4-4154-0 MOUNTING BRACKET ASSY13 RD-2-1506-0 MOUNTING BRACKET (RH) 28 RD-4-4249-0 ROCK GUARD14 RD-2-1533-0 MOUNTING ASSY (COVER) 29 RD-4-4146-0 BRACKET ASSY (2)15 RD-2-1499-1 HOUSING (TOP)


RD-5-5673-0 REV B For Reference Only. Subject to change without notice Page 1 of 8

INSTALLATION INSTRUCTIONS

Air ConditionerMACK MS 200 / 250 / 300

Model R-2110

Note: Please read instructions all the way through and review layout of components illustrated in Fig. 1 beforebeginning work.

A. PREPARATION OF TRUCK FOR INSTALLATION OF AIR CONDITIONER UNIT.1. Disconnect batteries.2. Remove glove compartment and center dash panel. (Save parts and screws). See Figure 2.3. Disconnect flex hose from right side of heater unit and move it out of the way.4. Remove tool compartment door by drilling out (4) rivets (discard door). See Figure 2.5. Remove bracket located on tool compartment floor (1987-on model vehicles). Cut holes in tool

compartment floor using template provided. On newer trucks a cut out will already be in the desiredlocations.





Caution: Be careful not to drill into windshield washer reservoir or brake lines located underneath toolcompartment.a. Install boot and grommet provided in kit.Note: Set aside dong tie wrap to seal boot after hoses and wires have been installed.

6. Install compressor (per instructions provided with compressor mount kit).7. Install condenser.

a. Place condenser between inter-cooler and front bumper.Note: Condenser fan must be located between the condenser and inter-cooler.b. Use (4) 5/16 bolts and (4) 5/16 flatwashers to attach condenser to bumper mounting brackets. See

Figure 3.Note: On 1987 and newer model trucks, attach adapter mounting brackets (included in kit) to

condenser assembly, using (4) 5/16 bolts and (4) 5/16 flatwashers, before installing condenseron vehicle. Then attach condenser to bumper mounting brackets using (4) 5/16 bolts, (4)5/16 spring lockwashers, (4) 5/16 nuts and (4) 5/16 flat washers.

c. Drill two 5/16 holes in bumper then secure front support brackets to bumper using (2) 1/4 x 3/4 bolts,(2) 1/4 flatwashers, (2) 1/4 lockwashers and (2) 1/4 nuts. See Figure 3.

d. Attach condenser wire harness to condenser fan motor leads and route wire up through boot, into toolcompartment. Provide sufficient clearance around sharp edges to prevent damage to insulation.Secure wires with tie wraps provided in kit.

8. Install receiver drier and mounting bracket. See Figure 4.a. Attach receiver drier mounting bracket to frame using bolts provided as shown in Figure 4.



9. Refrigerant hose routing.Note: Lubricate "O” rings with refrigeration oil before installing them on all refrigerant hose fittings.

Provide sufficient clearance around sharp angles and edges to prevent damage to refrigeranthose assemblies.

Caution: Do not leave hoses unsupported! The service life of the air conditioner unit, condenser andhose assemblies may be greatly reduced if hoses are not properly secured. Hose clamps andtie wraps are provided in the general installation kit to secure hose assemblies.

a. Attach the #8 and #10 refrigerant hose assemblies to the compressor and route both hoses downbetween the frame rail and radiator. See Figures 5 and 6. Then route the 90° bent end, of the #10refrigerant hose assembly up through the boot into the tool compartment. Attach the #8 hose to thecondenser. See Figures 4 and 5.

b. Attach the (30”) #6 refrigerant hose assembly to the #6 refrigerant hose fitting on the condenser, thenroute and attach it to the "in-port" on the receiver drier. See Figure 4.Note: Use a tie wrap to secure the #6 hose assembly for the front frame support.

c. Attach (56'" #6 refrigerant hose assembly to the "out-port" of the receiver drier, then route it upthrough the boot and into the tool compartment. See Figures 4 and 6.

d. Attach trinary wire harness to trinary switch on receiver/drier assembly. Route black wire from thetrinary to the compressor clutch. Route trinary and condenser wires up through boot into toolcompartment. Provide sufficient clearance around sharp edges to prevent damage to insulation.Secure wires with tie wraps provided in kit.

e. Lower truck cab.



B. AIR CONDITIONER UNIT INSTALLATION.1. Install unit in tool compartment opening, mark (6) mounting hole locations remove unit. See Figure 7.

Note: On newer vehicles threaded holes will be provided from the factory.a. a. Drill (4) 5/16 diameter holes; 2 holes to the right of tool compartment opening and 2 holes to the left

of opening.b. Drill (2) 3/16 diameter holes for duct support at the end closest to the driver.

2. Install unit in tool compartment opening and secure using (4) 1/4-20 nuts and screws for unit and (2) #14sheet metal screws at driver's end of unit duct.

Note: if truck has been factory equipped with mounting holes, use metric screws provided in kit.Note: If necessary, loosen mounting brackets where they attach to unit and adjust unit to provide

best fit and appearance. Re-tighten all screws

Note: Make sure drain tube remains attached to both sides of the unit and is routed through 7/8"hole in tool compartment floor.

3. Connect #10 and #6 refrigerant hose fittings to expansion valve. Push the hoses as far forward aspossible and secure them with a tie wrap. See Figure 6.

Note: Support expansion valve with a wrench when tightening refrigerant hose fittings to avoiddamage to evaporator. Wrap refrigerant hoses and expansion valve with refrigeration tape toprevent condensation inside the tool compartment area.

4. Locate 5/16" mounting hole in dash support and attach power panel using (1) 1/4-20 x 3/4 screw and nut.See Figure 7.



C. ROUTE AND ATTACH WIRES FROM COMPONENTS AS FOLLOWS.

1. Connect 12” red and black wires from power panel to red and black wires from A/C unit.

2. Connect black and blue wires from power panel to black and blue wires from condenser fan motor.

3. Connect purple wire and black and white wire from A/C unit to orange wire and black and white wire fromtrinary.

4. Connect yellow wire from power panel to yellow wire from trinary.

5. Connect 4' orange wire from power panel to terminal on back of water temperature gauge.

6. 1989-1/2 and newer vehicles.a. Connect 4' red and black wires to power supply connector on blue striped wire. The power supply

wire is located behind center dash panel in or near access boot on drivers side of vehicle similar toboot included in this kit.

7. 1989 and older vehicles.a. Remove plastic connector from terminals on 4' red and black wires. Plug red wire into blue striped

wire located behind center dash panel on drivers side of heater. Wrap connection with electrical tape.Cut terminal off black wire and install ring terminal included in kit. Attach to suitable ground.

8. Use long tie wrap to seal boot around hoses and wires.



D. FINAL ASSEMBLY AND CHECK.

1. Reinstall fresh air-intake hose, glove box and center dash panel.

2. Connect the batteries.

3. Evacuate the system, test for leaks and charge with R-12 refrigerant. (R-134a for R-2110-19)

4. Turn the ignition switch to the "on" position, place the fan speed switch on high. a. The clutch should clickon and be engaged. If not, see step #8. b. The evaporator blower should be turning at high speed.

5. Turn the fan speed switch to medium and low positions and check that the evaporator blower slowsdown.

6. Turn the fan speed switch to the "off" position and check that the compressor clutch disengages.

7. Start engine and run at 1500-2000 RPM. Turn fan speed switch to high. Check sight glass on receiverdrier for bubbles. Add 6 to 8 ounces more R-12 after the sight glass clears.

Note: Be aware that the sight glass may appear "milky" when charging with R-134a. Be careful notto overcharge the system.

8. Make sure clutch cycles on and off as system is operating.

Note: If clutch does not engage, the system may not have been charged to a high enough pressureto actuate the trinary switch. Place a jumper wire across the switch and run system until it isfully charged then remove jumper wire.

9. Fill out service label properly and adhere in prominent location.



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R-8820 UnderdashHeater/Air Conditioner UnitMACK R MODEL CABS

The R-8820 heater/air conditioner has a factory-installed look and improved air control and performance over the OE system. Uses existing mounting points for installation in R, U, DM, RL/RS, and RW cabs. Note: Kits for Model LE and MR severe-service applications are available from Mack dealers.

R-8820 SPECIFICATIONS

BTUs Heating – 27,000 BTU/Hr @ 100°F (kW 7.91 @ 37.8°C) air temperature rise Cooling – 20,000 BTU/Hr with 36°F (kW 5.86 with 2.2°C) refrigerant temperature and 80°F (26.7°C) wet bulb entering air

AIR FlOw 250 CFM (425 m3/h)

wEIghT 34 lbs. (15 kg)

MOTOR Permanent magnet, extended life

CURRENT 14 amps @ 13.6 VDC DRAw

CONTROlS Three-speed blower motor switch, temperature-level and mode-selection lever

UNITS R-8820-1P (tan) R-8820-2P (grey)

MACK

32.5"826mm

14.1"358mm

12.1"303mm

13.9"363mm

10.0"254mm

1.0"26mm

8.5"216mm

17.9"455mm

MODEl lE & MR SEvERE SERvICE APPlICATIONS

Component parts available separately from Red Dot:R-2000-11P A/C UnitR-6160-0P Condensor78R1025 Installation KitRD-5-8476-0P LE Roof BracingRD-5-8476-1P ME Roof Bracing

For compressor and compressor mount kit contact your local Mack dealer.

R-8820 SYSTEM ORDERINg gUIDE Condenser Condenser Model Color Engine Base Kit Installation Kit Compressor With CMCAC* Without CMCAC* Mount & Drive Kit

R & U (1980-89) G E6 with two Valves R-8820-2P 78R1470 75R8382 77R0570 1 77R1300 6 75R9500 2

R & U (1980-89) G E6 with Ambac & Bosch 6000 Injector R-8820-2P 78R1470 75R8382 77R0570 1 77R1300 6 75R9730 2

R & U (1980-89) G E6 with Bosch 7100 Injector R-8820-2P 78R1470 75R8382 77R0570 1 77R1300 6 75R9515 2,4

R & U (1980-89) T E6 with two Valves R-8820-1P 78R1470 75R8382 77R0570 1 77R1300 6 75R9500 2

R & U (1980-89) T E6 with Ambac & Bosch 6000 Injector R-8820-1P 78R1470 75R8382 77R0570 1 77R1300 6 75R9730

RD (1980-89) G E6 with two Valves R-8820-2P 78R1470 75R8382 77R7710 77R1300 6 75R9500

RB & RD (1980-89) G E6 with Ambac & Bosch 6000 Injector R-8820-2P 78R1470 75R8382 77R7710 77R1300 6 75R9730

RB & RD (1980-89) G E6 with Bosch 7100 Injector R-8820-2P 78R1470 75R8382 77R7710 77R1300 6 75R9515 2,4

RB & RD (1980-89) T E6 with two Valves R-8820-1P 78R1470 75R8382 77R7710 77R1300 6 75R9500 2

RD (1980-89) T E6 with Ambac & Bosch 6000 Injector R-8820-1P 78R1470 75R8382 77R7710 77R1300 6 75R9730 2

RB Facelift (1990+) G E7 8 R-8820-2P 78R1470 75R8382 77R7710 N/A Mack Dealer

RD Facelift (1990 +) 3 G E7 8 R-8820-2P 78R1470 75R8382 Mack Dealer N/A Mack Dealer

DM (1980-89) G E6 with two Valves R-8820-2P 78R1470 75R8382 Mack Dealer 77R1300 4 75R9500 2

DM (1980-89) G E6 with Ambac & Bosch 6000 Injector R-8820-2P 78R1470 75R8382 Mack Dealer 77R1300 4 75R9730 2

DM (1980-89) G E6 with Ambac & Bosch 6000 Injector R-8820-2P 78R1470 75R8382 Mack Dealer N/A 75R9515 2,4

DM (1990 to 4/15/95) G E7 8 R-8820-2P 78R1470 75R8382 Mack Dealer N/A Mack Dealer

DM (4/15/95 & later) G E7 8 R-8820-2P 78R1470 75R8382 210RD425 N/A Mack Dealer

UPgRADE hEATER TO hEATER-A/CMR Conversion Kit – E6 with 4 valve (All) RD-5-8622-0P Included Included N/A 75R9940

MR Conversion Kit – E7 RD-5-8622-0P Included Included N/A Mack Dealer

Color Code: B = Black G = Gray T = Tan W= White

1 Requires proper operation of viscous fan to operate properly with R134a2 Vehicles equipped with steel timing use Mount Kit RD-5-5160-0P and adapter kit RD-5-5031-0P3 This grouping will also fit new DMM Models with the addition of drier bracket #222RD3244 Mount Kit will not work on very late E6s. Must change water pump housing to MACK #771GB232M5 These items sold and specified separately based on vehicle application (call for specific application information).6 The following items need to be ordered from MACK: (1) 4103-5010332161 Front Condenser Bracket, (1) 4103-

5010332164 Rear Condenser Bracket, (1) 4103-5010332652 Receiver Drier Bracket, and (3) 4103-5000717723 Hose Support Bracket.

7 Universal Mount Kit (RD-5-5403-1P) and additional Fabrication may be required8 Compressor Mount Kit must be ordered separately. E7 ETEC engine may require #12QR4115 blower motor bracket

and #1MR2464M pressure switch.

* CMCAC = Chassis-mounted charge air cooler

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R-8820 UnderdashHeater/Air Conditioner UnitMACK R MODEL CABS

The R-8820 heater/air conditioner has a factory-installed look and improved air control and performance over the OE system. Uses existing mounting points for installation in R, U, DM, RL/RS, and RW cabs. Note: Kits for Model LE and MR severe-service applications are available from Mack dealers.


BTUs Heating – 27,000 BTU/Hr @ 100°F (kW 7.91 @ 37.8°C) air temperature rise Cooling – 20,000 BTU/Hr with 36°F (kW 5.86 with 2.2°C) refrigerant temperature and 80°F (26.7°C) wet bulb entering air


wEIghT 34 lbs. (15 kg)

MOTOR Permanent magnet, extended life

CURRENT 14 amps @ 13.6 VDC DRAw

CONTROlS Three-speed blower motor switch, temperature-level and mode-selection lever

UNITS R-8820-1P (tan) R-8820-2P (grey)

MACK

32.5"826mm

14.1"358mm

12.1"303mm

13.9"363mm

10.0"254mm

1.0"26mm

8.5"216mm

17.9"455mm

MODEl lE & MR SEvERE SERvICE APPlICATIONS

Component parts available separately from Red Dot:R-2000-11P A/C UnitR-6160-0P Condensor78R1025 Installation KitRD-5-8476-0P LE Roof BracingRD-5-8476-1P ME Roof Bracing

For compressor and compressor mount kit contact your local Mack dealer.

R-8820 SYSTEM ORDERINg gUIDE Condenser Condenser Model Color Engine Base Kit Installation Kit Compressor With CMCAC* Without CMCAC* Mount & Drive Kit

R & U (1980-89) G E6 with two Valves R-8820-2P 78R1470 75R8382 77R0570 1 77R1300 6 75R9500 2

R & U (1980-89) G E6 with Ambac & Bosch 6000 Injector R-8820-2P 78R1470 75R8382 77R0570 1 77R1300 6 75R9730 2

R & U (1980-89) G E6 with Bosch 7100 Injector R-8820-2P 78R1470 75R8382 77R0570 1 77R1300 6 75R9515 2,4

R & U (1980-89) T E6 with two Valves R-8820-1P 78R1470 75R8382 77R0570 1 77R1300 6 75R9500 2

R & U (1980-89) T E6 with Ambac & Bosch 6000 Injector R-8820-1P 78R1470 75R8382 77R0570 1 77R1300 6 75R9730

RD (1980-89) G E6 with two Valves R-8820-2P 78R1470 75R8382 77R7710 77R1300 6 75R9500

RB & RD (1980-89) G E6 with Ambac & Bosch 6000 Injector R-8820-2P 78R1470 75R8382 77R7710 77R1300 6 75R9730

RB & RD (1980-89) G E6 with Bosch 7100 Injector R-8820-2P 78R1470 75R8382 77R7710 77R1300 6 75R9515 2,4

RB & RD (1980-89) T E6 with two Valves R-8820-1P 78R1470 75R8382 77R7710 77R1300 6 75R9500 2

RD (1980-89) T E6 with Ambac & Bosch 6000 Injector R-8820-1P 78R1470 75R8382 77R7710 77R1300 6 75R9730 2

RB Facelift (1990+) G E7 8 R-8820-2P 78R1470 75R8382 77R7710 N/A Mack Dealer

RD Facelift (1990 +) 3 G E7 8 R-8820-2P 78R1470 75R8382 Mack Dealer N/A Mack Dealer

DM (1980-89) G E6 with two Valves R-8820-2P 78R1470 75R8382 Mack Dealer 77R1300 4 75R9500 2

DM (1980-89) G E6 with Ambac & Bosch 6000 Injector R-8820-2P 78R1470 75R8382 Mack Dealer 77R1300 4 75R9730 2

DM (1980-89) G E6 with Ambac & Bosch 6000 Injector R-8820-2P 78R1470 75R8382 Mack Dealer N/A 75R9515 2,4

DM (1990 to 4/15/95) G E7 8 R-8820-2P 78R1470 75R8382 Mack Dealer N/A Mack Dealer

DM (4/15/95 & later) G E7 8 R-8820-2P 78R1470 75R8382 210RD425 N/A Mack Dealer

UPgRADE hEATER TO hEATER-A/CMR Conversion Kit – E6 with 4 valve (All) RD-5-8622-0P Included Included N/A 75R9940

MR Conversion Kit – E7 RD-5-8622-0P Included Included N/A Mack Dealer

Color Code: B = Black G = Gray T = Tan W= White

1 Requires proper operation of viscous fan to operate properly with R134a2 Vehicles equipped with steel timing use Mount Kit RD-5-5160-0P and adapter kit RD-5-5031-0P3 This grouping will also fit new DMM Models with the addition of drier bracket #222RD3244 Mount Kit will not work on very late E6s. Must change water pump housing to MACK #771GB232M5 These items sold and specified separately based on vehicle application (call for specific application information).6 The following items need to be ordered from MACK: (1) 4103-5010332161 Front Condenser Bracket, (1) 4103-

5010332164 Rear Condenser Bracket, (1) 4103-5010332652 Receiver Drier Bracket, and (3) 4103-5000717723 Hose Support Bracket.

7 Universal Mount Kit (RD-5-5403-1P) and additional Fabrication may be required8 Compressor Mount Kit must be ordered separately. E7 ETEC engine may require #12QR4115 blower motor bracket

and #1MR2464M pressure switch.

* CMCAC = Chassis-mounted charge air cooler


RD-3-3804-0 REV E For Reference Only. Subject to change without notice Page 1 of 2

Heater – Air ConditionerModel R-8820

SERVICE PARTS LIST

ITEM NOTE PART NO. DESCRIPTION CAT. NO. ITEM NOTE PART NO. DESCRIPTION CAT. NO.

1 RD-3-3758-0 PANEL ASSY. - TOP 19 D RD-5-5263-0 BLOWER WHEEL2 RD-3-3760-1 HOUSING ASSY 20 D RD-4101-0 MOUNT - MOTOR3 RD-2-1480-1 EVAPORATOR ASSY 21 D RD-5-8202-0 MOTOR - 12V4 RD-5-6868-0 EXPANSION VALVE 71R9300 22 RD-3-3955-0 AIR ACTUATOR ASSY5 RD-1-0615-1 HEATER CORE ASSY 23 RD-5-5300-1 WATER VALVE 72R52106 RD-5-5414-4 AIR ACTUATOR ASSY (2) 24 RD-5-3758-0 LOUVER (2 1/2")7 RD-4427-17 THERMOSTAT 71R3200 25 RD-5-5552-0 LOUVER - A/C (2)8 RD-3-4148-0 COVER ASSY - CORE 26 AB RD-3-3813-0 PANEL FRONT9 B RD-3-3812-0P CONTROL PANEL ASSY 27 AC RD-3-3813-2 PANEL FRONT10 C RD-3-3812-2P CONTROL PANEL ASSY 28 A RD-5-4450-0 KNOB (3)11 RD-5-3647-0 RESISTOR 71R1450 29 A RD-5-8490-0 MICRO SWITCH12 RD-3-3805-0 COVER ASSY (GRAY) 30 A RD-5-4694-1 SWITCH - FAN 71R045013 RD-5-5476-0 LOUVER 31 A RD-5-6667-46 CABLE - CONTROL14 RD-5-5458-0 DUCT - DEFROST 32 D RD-3-3590-0 BOOT - TRANSITION15 RD-5-5423-0 DUCT - FRESH AIR 33 RD-3-3805-1 COVER ASSY (TAN)16 RD-5-5452-0 DUCT - TRANSITION 34 RD-3-4135-0 PAN17 RD-5-5450-0 DUCT INTAKE 35 A RD-3-4825-15 AIR CONTROL SERVICE KIT18 D RD-3-3430-0 BLOWER HOUSING ASSY

NOTES: A = NOT SHOWN B = R-8050 ONLY C = R-8820 ONLYD = CAN ONLY BE PURCHASED ASSEMBLED AS RD-3-3425-0


RD-3-3804-0 REV E For Reference Only. Subject to change without notice Page 2 of 2

Heater-Air ConditionerModel R-8820/8150HEATERS AND

AIR CONDITIONERS

TECHNICAL SALES BULLETIN AND SERVICE PARTS LIST

RD-3-8266-0 (REV -–)

DIMENSIONS

SPECIFICATIONSBTU's:

Air Flow:Weight:Current Draw:

Heating - 27,000 BTU/Hr @ 100°F (6,804 kcal/h @ 37.8°C) Air Temp RiseCooling - 20,000 BTU/Hr @ 36°F (5,040 kcal/h @ 2.2°C) Refrigerant Temp and 80°F (26.7°C) Wet Bulb Entering Air250 CFM (425 m3/h)34 Lbs (15 Kg)14 Amps @ 13.6 VDC

SCHEMATICSPLUMBING SCHEMATICELECTRICAL SCHEMATIC

17.9 in.(45.5 cm)

12.1 in(30.3 cm)

13.9 in(35.3 cm)

32.5 in.(82.6 cm)

8.5 in(21.6 cm)

10 in(25.4 cm)

1 in(2.6 cm) 14.1 in

(35.8 cm)

Rec/Drier

ExpansionValve

Compressor

#8 High Pressure

#10 SuctionTo

Condenser

#6 Liquid#6 HighPressure

FromCondenser

MICROSWITCH

LIGHT

RESISTOR

FANSWITCH

THERMOSTAT

WHT

WHT/BLK

BLK

WHT

BLK

WHT

BLK

BLK

YEL

14 G

A. O

RG

14 G

A. R

ED

14 GA. ORG

14 GA. RED

HE

ATER

-A/C

PAGE 28

RED DOT UNITS

Kits Include:

R-8230 underdashHeater/Air Conditioner UnitNAVISTAR INTeRNATIONAL S, 4000, 7000, and 8000 SeRIeS TRUCkS, 1983–1994

The R-8230 exceeds the performance of the original system and has styling to match the factory dash. Includes the “Max A/C” and “Defrost Interlock” features not offered from the factory. Mounts directly to the firewall and mates to existing inlet and outlet ducting.

19.4"494mm

13.9"354mm

15.3"389mm

6.1"155mm

19.7"499mm


BTus Heating – 29,700 BTU/Hr at 100°F (kw 8.70 at 37.8°C) air temperature rise Cooling – 22,400 BTU/Hr with 36°F (kw 6.56 with 2.2°C) refrigerant temperature and 80°F (26.7°C) wet bulb entering air


wEIgHT 48 lbs. (22 kg)

mOTOR Permanent magnet

CuRRENT 19.5 amps at 13.6 VDC dRAw (includes 4 amps for A/C clutch)

mOdEl R-8230-0

NOTE BTU’s and air flow in installed conditions. Not for viscous fan applications.

INTERNATIONAl

R-8230 SySTEm ORdERINg guIdE

For complete kits order one Heater-Air Conditioner Kit, Compressor, Compressor Mount Kit.Not for viscous applications.

• Heater A/C Unit • Heater Hose and Water Valve• Refrigerant Hose & Fittings• High Capacity Receiver Drier• TrinaryTM Protection Switch

• Wiring Harness• Condenser• Miscellaneous Installation Hardware

and Brackets

Heater A/C Compressor Kit Engine Steering Brakes Compressor Mount KitR-8230-0P Series 4600 Through 8100 V/8 International Standard/Power 75R8212 75R9530 for Vehicles “S” Series 1600 Through 2600 6.9 Liter, & 7.3 Liter 75R8612 (134A)1983–1994 DT 466 “6” with/without Vacuum 75R9100

6 Cylinder IHC DT466, Standard/Power Air 75R8212 75R9980 DTA466, DT360 or DTA360 75R8612 (134A) 6 Cylinder IHC DT466, Standard/Power Hydraulic 75R8212 75R9980 DTA466 75R8612 (134A)

6 Cylinder IHC DT360, Standard/Power Hydraulic 75R8212 75R9980 DTA 360 75R8612 (134A)

Cummins 6 Cyl L-10 Power Air 75R8212 75R9540 “S” Series 75R8612 (134A)

1994-1997 DT408/DT466 75R8212 75R9985 (will not work on DT466E) 75R8612 (134A)

HEATER-A/C

PAGE 29

RED DOT UNITS

Heater A/C Compressor Kit Engine Steering Brakes Compressor Mount Kit No.R-8235-0P Series 4600 through 8100 V8 International Standard/Power 75R8612 (134A) 75R9530 or Vehicles “S” Series 1600 through 2600 6.9 Liter, & 7.3 Liter 1995 to 2002 DT 466 “6” with/without Vacuum See CCI section 75R9100 Tecumseh, see Note A

6 Cylinder IHC DT466, Standard/Power Air 75R8612 (134A) 75R9980 DTA466, DT360 or DTA360 6 Cylinder IHC DT466, Standard/Power Hydraulic 75R8612 (134A) 75R9980 DTA466

6 Cylinder IHC DT360, Standard/Power Hydraulic 75R8612 (134A) 75R9980 DTA 360

Cummins 6 Cylinder L-10 Power Air 75R8612 (134A) 75R9540 “S” Series

1995-1997 DT408/DT466 75R8612 (134A) 75R9985 (will not work on DT466E)

R-8235 underdashDrop-In Evaporator KitNAVISTAR INTeRNATIONAL S, 4000, 7000, and 8000 SeRIeS TRUCkS, 1995–2002

The R-8235 drop-in evaporator kit integrates with the OEM housing and blower motor assembly and meets all factory specifications. R-134a compatible.

R-8235 SySTEm ORdERINg guIdE

NOTE A: Tecumseh Compressors require 75R1202 Clutch and one each (Service Valves and Charge Ports): • R12: 75R5618 and 75R5611 or • R134A: 75R5688 and 75R5681

Kits Include:

For complete kits order one Heater-Air Conditioner Kit, Compressor, Compressor Mount Kit.Not for viscous applications.

• Heater A/C Unit • Heater Hose and Water Valve• Refrigerant Hose & Fittings• High Capacity Receiver Drier• TrinaryTM Protection Switch

• Wiring Harness• Condenser• Miscellaneous Installation Hardware

and Brackets

INTERNATIONAl

Documents

FORd R-8725/R-8730 urdashnde - Remco Air | · PDF fileR-8725/R-8730 urdashnde Drop In Evaporator FOR FORD L SeRIeS ... kit, hose kit, condenser, and evaporator. Note: Does not fit