428 06 5203 01 3/28/2019Specifications subject to change without notice.

HEATING CHECK CHARTSplit System Heat PumpN4H4-G, R4H4-C, WCH4-B

DANGER, WARNING, CAUTION, andNOTEThe signal words DANGER, WARNING, CAU-TION, andNOTE are used to identify levels of haz-ard seriousness. The signal word DANGER is onlyused on product labels to signify an immediate haz-ard. The signal wordsWARNING, CAUTION, andNOTE will be used on product labels and through-out this manual and other manuals that may applyto the product.

DANGER - Immediate hazards whichwill result insevere personal injury or death.

WARNING - Hazards or unsafe practices whichcould result in severe personal injury or death.

CAUTION - Hazards or unsafe practices whichmay result in minor personal injury or product orproperty damage.

NOTE - Used to highlight suggestions which willresult in enhanced installation, reliability, or opera-tion.

Signal Words in Manuals

The signal wordWARNING is used throughout thismanual in the following manner:

The signal word CAUTION is used throughout thismanual in the following manner:

Signal Words on Product Labeling

Signal words are used in combination with colorsand/or pictures on product labels.

WARNING

Safety Labeling and Signal Words

!

! CAUTION

WARNING

TABLE OF CONTENTS341218- 101 Heating Check Chart 2. . . . . . . . . . . . . . . . . . . . .

344869- 101 Heating Check Chart 3. . . . . . . . . . . . . . . . . . . . .

341417- 101 Technical Label (1- 1/2 ton) 4. . . . . . . . . . . . . . . .

341246- 101 Technical Label (2 ton) 5. . . . . . . . . . . . . . . . . . . .

341418- 101 Technical Label (2- 1/2 ton) 6. . . . . . . . . . . . . . . .

341470- 101 Technical Label (3 ton) 7. . . . . . . . . . . . . . . . . . . .

341419- 101 Technical Label (3- 1/2 ton) 8. . . . . . . . . . . . . . . .

341389- 101 Technical Label (4 ton) 9. . . . . . . . . . . . . . . . . . . .

341390- 101 Technical Label (5 ton) 10. . . . . . . . . . . . . . . . . .

MODELSHeating Check Chart — 208/230- 1- 60

R4H4 - 18- 42, 60 sizes 341218- 101R4H4 - 49 size 344869- 101

WCH4 341218- 101

Technical Labels — 208/230- 1- 60N4H418 341417- 101N4H424 341246- 101N4H430 341418- 101N4H436 341470- 101N4H442 341419- 101N4H448 341389- 101N4H460 341390- 101

WARNING!

DEATH, PERSONAL INJURY, AND/OR PROPERTYDAMAGE HAZARD

Failure to carefully read and follow this warningcould result in equipment malfunction, propertydamage, personal injury and/or death.

Installation or repairs made by unqualified per-sons could result in equipmentmalfunction, prop-erty damage, personal injury and/or death.

The information contained in this manual is in-tended for use by a qualified service technician fa-miliar with safety procedures and equipped withthe proper tools and test instruments.

Installation must conform with local buildingcodes and with the National Electrical CodeNFPA70 current edition or Canadian ElectricalCode Part 1 CSA C.22.1.

HEATING CHECK CHART Split System Heat Pump

2 428 06 5203 01Specifications subject to change without notice.

341218- 101 (Heating Check Chart)

HEATING CHECK CHART Split System Heat Pump

428 06 2503 01 3Specifications subject to change without notice.

344869- 101 (Heating Check Chart)

HEATING CHECK CHART Split System Heat Pump

4 428 06 5203 01Specifications subject to change without notice.

341417- 101 (Technical Label)

HEATING CHECK CHART Split System Heat Pump

428 06 2503 01 5Specifications subject to change without notice.

341246- 101 (Technical Label)

HEATING CHECK CHART Split System Heat Pump

6 428 06 5203 01Specifications subject to change without notice.

341418- 101 (Technical Label)

HEATING CHECK CHART Split System Heat Pump

428 06 2503 01 7Specifications subject to change without notice.

341470- 101 (Technical Label)

HEATING CHECK CHART Split System Heat Pump

8 428 06 5203 01Specifications subject to change without notice.

341419- 101 (Technical Label)

HEATING CHECK CHART Split System Heat Pump

428 06 2503 01 9Specifications subject to change without notice.

341389- 101 (Technical Label)

HEATING CHECK CHART Split System Heat Pump

10 428 06 5203 01Specifications subject to change without notice.

341390- 101 (Technical Label)

Copyright 2019 International Comfort ProductsLewisburg, Tennessee 37091 USA