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     Cal. 1310

1

Technical guide

1973

 

C

ALIBRE

 o 29.00 mm

/

Jewel number 

Frequency

 

8

 32'768 A/h

6.35 mm

English

1310

Movement height

29 Q SCS CALD CORR CORH CORS STS 8 jewels

Folder 1 - Replacement of power cell

IMPORTANT
To be observed strictly

The watch must in no case be demagnetized.

In order not to disturb the proper functioning of 
the watch the electronic module (fig. 1.1) must not 
be touched with the fingers.

The new power cell should be manipulated by 
means of tweezers with insulated tips (fig. 2.1).

EQUIPMENT

Insulated tweezers.

Electronic module    fig 1.1

fig 2.1

Summary of Contents for 1310

Page 1: ...lacement of power cell IMPORTANT To be observed strictly The watch must in no case be demagnetized In order not to disturb the proper functioning of the watch the electronic module fig 1 1 must not be...

Page 2: ...m If the contacts are oxidized it is necessary in the case of the power cell bridle positive pole to replace the bridle No 1310 9179 the lower power cell contact negative pole to clean carefully the b...

Page 3: ...the rate Electronic module fig 1 2 IMPORTANT To be observed strictly The watch must in no case be demagnetized In order not to disturb the proper functioning of the watch the electronic module fig 1 2...

Page 4: ...d will be used 2 4 Read instant rate shown on DELTATEST Note Adjustment can only be effected if the daily rate is lower than the possibilities offered by the trimmer The guide mark printed on the trim...

Page 5: ...the watch in relation to the ambient temperature according to fig 4 2 In order that the temperature of the watch may be equal to the ambient temperature it is necessary to wait about one hour before...

Page 6: ...uch the electronic module with the fingers nor unsolder the elements The motor module must IN NO CASE be disassembled the characteristics of the magnetic circuit would be disturbed Do not clean the el...

Page 7: ...ng stem and place dial and hands in position turn hour and minute hands backwards in order to compensate the backlash before fitting the second hand This latter hand will be fitted on an even number i...

Page 8: ...3 22 Place new electronic module in position Important For this operation the hand setting stem must be pushed in 3 23 Tighten the 5 screws according to op 3 20 and fig 1 3 3 24 Follow operations in t...

Page 9: ...n is free without backlash Important Check rotation of wheel train curing one minute at least 3 38 The backlash between motor and second wheel is then obtained by turning the motor eccentric through a...

Page 10: ...rding to fig 5 3 3 45 Start the watch by pushing hand setting stem Engage click in retaining wheel by turning the click stud until the blade touches the tooth c Turn slightly further the click stud in...

Page 11: ...netized Do not touch the electronic module with the fingers nor unsolder the elements The motor module must IN NO CASE be disassembled the characteristics of the magnetic circuit would be disturbed Do...

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Page 15: ...should be cleaned in the appropriate benzine bath which must be absolutely clean and free from any metallic particles Check however the cleanliness of the magnets 4 6 13 0 Minute wheel 1310 9020 Impo...

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Page 19: ...1310 9057 turn slightly until the three fingers are visible one of the three magnetic teeth must then be located under the upper pinion of the day disc driving gear No 1310 9057 4 9 6 0 Fit the date...

Page 20: ...t and Alitest Note The numbers in parentheses refer to the numbers appearing in the instructions for use of the Deltatest ODT 3 and Alitest OAT 2 apparatus Indications in brackets refer to the Deltate...

Page 21: ...functioning limit tensions Alitest This checking is effected by using substitute power cell feed 15 connected with Output by means of the feeding cable 13 Press buttons 4 Uadj and 9 Vadj Check proper...

Page 22: ...p requests by our General Agents we are presenting a refined check method to make servicing of caliber 1310 easier The contents of the technical guide folder 0 to 6 remain valid 1 CHECK DELTATEST Acce...

Page 23: ...and second wheel see pt 9 c endshake and freedom of rotor d cleanliness of motor worm gear 6 FUNCTIONING LIMITS MOTOR MODULE WITHOUT WHEEL TRAIN Lower limit 1 15 V upper limit 1 45 V Beyond accepted l...

Page 24: ...movement must be 1 4 to 1 2 of the distance between two teeth figure 2 Repeat this control twice after 20 seconds 120 9 3 If the backlash has to be modified turn the eccentric for motor in the direct...

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