Technical Instructions 7003.L

10/2013 V RONDA AG, Lausen, Switzerland, Phone ++41 (0)61 926 50 00, www.ronda.ch, info@ronda.ch 1

2000.669.G Main1.

3305.362.CO Cannon pinion with driver (Aig.1)2.

A

2030.027.CO Centre bridge3. Centre bridge held by 5 screws 4000.250.

4000.250 Screw4.

2130.181.CO Combined maintaining plate5. Combined maintaining plate held by 1 screw 4000.250.

4000.250 Screw6.

B

3016.028 Lever for setting lever7. Lever for setting lever held by 1 screw 4000.249.

4000.249 Screw8.

3016.027 Stop lever9. Stop lever held by 1 screw 4000.249.

4000.249 Screw10.

3622.044 Stator11.

3715.105.RK Rotor12.

3147.060.CO Intermediate wheel13.

3122.070.CO Third wheel14.

3136.177.CO Centre second wheel (Aig.1)15.

C

Technical Instructions 7003.L

10/2013 V RONDA AG, Lausen, Switzerland, Phone ++41 (0)61 926 50 00, www.ronda.ch, info@ronda.ch 2

2020.169.G Train wheel bridge16. Train wheel bridge held by 3 screws 4000.244.

4000.244 Screws17.

3603.080 Battery insulator18.

3601.120.G Battery clamp +19. Battery clamp held by 1 screw 4000.248.

4000.248 Screw20.

3503.071 Tube21.

D

3612.195 Electronic module22. Electronic module held by 4 screws 4000.250.

4000.250 Screw23.

3603.081 Spacer24.

E2130.182.G.M01.7003L Electronic module cover25. Electronic module cover held by 4 screws 4000.244.

4000.244 Screws26.

3600.032.HGF Battery 38127.

F

Technical Instructions 7003.L

10/2013 V RONDA AG, Lausen, Switzerland, Phone ++41 (0)61 926 50 00, www.ronda.ch, info@ronda.ch 3

2000.669.G Main Plate28.

3017.054.CO Setting lever29.

3905.063 Setting lever jumper (3 positions)30. Setting lever jumper held by 1 screw 4000.282. Tensioning the spring

arm.

4000.282 Screw31.

3001.061.FI Sliding pinion32.G

3015.077 Yoke (3 positions)33. Tensioning the spring arm.

3004.200 Corrector setting wheel34.

3004.200 Corrector setting wheel35.

3015.078.CO Rocking bar (3 positions)36. Tensioning the spring arm.

H2130.194 Setting mechanism cover37. Setting mechanism cover held by 4 screws 4000.305.

4000.305 Screws38.

3000.194.CO Setting stem39.

3004.204 Intermediate setting wheel40.

3007.079.CO Minute wheel41.

2130.185 Minute train bridge42. Minute train bridge held by 1 screw 4000.278.

4000.278 Screw43.

3301.296.CO Hour wheel retro (Aig.1)44.

3147.066.CO Date corrector setting wheel45.

I

Technical Instructions 7003.L

10/2013 V RONDA AG, Lausen, Switzerland, Phone ++41 (0)61 926 50 00, www.ronda.ch, info@ronda.ch 4

2000.671.G Main plate retro (6h)46. Main plate retro held by 4 screws 4000.248

4000.248 Screw47.

3004.220 Tens indicator driving wheel48. The short tooth of the tens indicator driving wheel must point to the

center of the movement.

3500.072 Tens jumper49.

J2130.187 Tens jumper maintaining plate50. Tens jumper maintaining plate held by 2 screws 4000.279. Tensioning

the spring arm.

4000.279 Screw51.

3004.208.CO Date indicator driving wheel52.

3147.061 Intermediate date wheel53.

3404.005.CO Day cam (6h)54. Place parts as shown on graphics.

3406.032 Day rack55.

3406.031 Day rack lever56.

3507.059.CO Date corrector wheel57.

K

2130.188 Date indicator plate58.

3905.068 Date corrector spring59. Date corrector spring held by 1 screw 4000.244.

3905.066 Day rack lever spring60.

3500.069 Day jumper61. Tensioning the spring arm.

3500.068 Date jumper62.

3504.229.AF.1.A Units indicator (standard)63. Nick of the indicator at 3 o`clock.

L

Technical Instructions 7003.L

10/2013 V RONDA AG, Lausen, Switzerland, Phone ++41 (0)61 926 50 00, www.ronda.ch, info@ronda.ch 5

2130.189 Date indicator maintaining plate64. Date indicator maintaining plate held by 1 screw 4000.250.

4000.250 Screw65.

3905.064 Date jumper spring66. Insert the date jumper spring in the provided opening.

3004.244 Day finger67. Stem pos III: Turn crown forwards until the date jumps. Stem pos II:

Move the date until the nick is at 3 o`clock. Position the end of theteeth against the day came pinion while turning softly incounterclockwise direction.

M3004.212 Days driving wheel68. Insert the tooth of the wheel in the flange gap, while turning softly in

counterclockwise direction to ensure correct position of the day finger.

3401.082.FI Day indicator pinion69.

3147.062 Tens intermediate wheel70. Arrow positioning radially outwards.

3315.003 Friction spring71.

N

3504.230.AF.1.A Tens indicator (standard)72. Nick of the indicator at 3 o`clock.

2130.190.G Date mechanism maintaining plate73. Date mechanism maintaining plate held by 3 screws 4000.320.

4000.320 Screw74.

3506.077.G Intermediate dial support75. Polished version first.

3506.076.G Dial support76.

O

8200 Moebius 820077.

9014 Moebius 901478.

124 Jismaa 12479.

9020 Moebius 902080.

10/2013 RONDA AG, Lausen, Switzerland, Phone ++41 (0)61 926 50 00, www.ronda.ch, info@ronda.ch EM 1

Electronic measurements

7003.L

Battery 381

Voltage 1.55 V

Setting stem in position I, calendar not in gear, 60 s measuring interval for rate and consumption:

Typical consumption Maximal consumption

1.32 µA 3.10 µA

Rate -10s/M. .. +20s/M.

Lower working voltage limit 1.20 V

Setting stem in position III, 60 s measuring interval:

Typical consumption Maximal consumption

0.10 µA 0.30 µA