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Table of Contents
16 Mar 2010
Technical Instructions 7004.N
15 '''
Technical Specifications
ø Total
ø Case fitting
Movement height
Height over battery
Movement rest
Height of stem
Height of stem / travel
Battery / Voltage
Autonomy (theoretical)
Instantaneous rate (25°C)
Current cons. (typ.)
Current cons. (max.)
Torque sec.
Torque minute
Operating temperature
Resist. to magn. fields
Resistance to shock
functions
Position I (crown)
Position II (crown)
Position III (crown)
34.60 mm
33.80 mm
5.60 mm
5.60 mm
0.60 mm
3.30 mm
0.90 mm / 1 mm
Nr. 381 / 1.5V
48 months
-10/+20 sec/month
1.43µA (date mechanisme not in gear)
3.1µA
10µNm (typ)
500µNm (typ)
0°C - 50°C
18.8 Oe = 1500 A/m
NIHS 91 - 10
Neutral
Setting the date (quick mode)
Setting the time and retrograde day
Bigdate
Retro
1
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Summary of Contents for Ronda 7004.N
- Page 1 Technical Instructions 7004.N 15 ''' Technical Specifications ø Total 34.60 mm ø Case fitting 33.80 mm Movement height 5.60 mm Height over battery 5.60 mm Movement rest 0.60 mm Height of stem 3.30 mm Height of stem / travel 0.90 mm / 1 mm Battery / Voltage Nr.
- Page 2 Technical Instructions 7004.N Assembling 2000.669.G Main Plate Use Moebius 9014 on bearing of all rubis 3305.329 Cannon pinion with driver B (Aig. 1) Moebius 8200 greace must be placed between the steel tube and the wheel. The steel tube must be placed into the center hole of the main plate.
- Page 3 Technical Instructions 7004.N Assembling 2020.170.FI Train wheel bridge 4 jewels Attention: Prior to the fastening process of the bridge, all 4 pins of the wheels must be visible in the 4 holes in the bridge. Use 3 screws 4000.250 4000.244 Screws 9014.000...
- Page 4 Technical Instructions 7004.N Assembling 2000.669.G Main Plate 3017.054.CO Setting lever 3905.063 Setting lever jumper (3 positions) The setting lever jumper must be tensioned and inserted into the setting lever. Use one screw 4000.250. Use Moebius 8200 to grease 4000.282 Screw 3001.046...
- Page 5 Technical Instructions 7004.N Assembling 2000.672.G Main plate retro (12h) Use 4 screws 4000.248 4000.248 Screw 3004.209 Tens indicator driving wheel The short tooth of the tens indicator driving wheel must point to the center of the movement. 3500.073 Tens jumper Moebius 8200 greace must be placed between the tens jumper and the tens indicator driving wheel.
- Page 6 Technical Instructions 7004.N Assembling 2130.192 Date indicator maintaining plate Use 1 screw 4000.250. 4000.250 Screw 3905.064 Date jumper spring Insert the spring into the opening of the date indicator maintaining plate. 3907.047 Day finger flange "Turn the unit indicator forward by 30 days (quick mode). Then pull the...
- Page 7 Technical Instructions 7004.N Electrical checking Voltage of battery Consumption (M1) of movem. (Pos. I) 1.50 - 1.55 V 1.20 - 3.1 µA Battery test Battery must be removed from movement Supply power from measurement equipment (1,55 V) Consumption (M1) of movem. (Pos. III) Lowest voltage for movement (M1) 0.1 - 0.3 µA...
- Page 8 Technical Instructions 7004.N Electrical checking Coil insulation: motor 1 (M1) ... kOhm indefinite high The resistance between each coil and +pole must be measured. Accelerated test of movement (M1) 1.55 V 8 steps / sec. To activate this test mode, the corresponding test point must be connected to the...
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