Stiga TRE 0702 - Replacing the Coil

Release 00 - 03/2018
pag. 32
Engine TRE 0701-TRE 0702-TRE 0801
Service manual
7 - Perform a spark test as indicated in [ 9.1].
- If the spark jumps: the coil functions properly and
in the event of malfunction, verify that the cut-off
cable (12) is not earthed.
- if the spark does not jump: the coil is faulty and
must be replaced [ 9.3].
8 - Close the fan nut to the indicated couple and
reassemble the cowl [ 6.1].
9.3. Replacing the coil
1 - Remove the cowl and the fan [
6.1].
2 - Disconnect the faston of the earth cable (6).
3 - Unscrew the screws (9) and remove the coil
(7).
4 - Mount the new coil and regulate the air gap
according to the procedure indicated in points 4
and 5 in section [ 9.2].
5 - Connect the faston of the earth cable (6).
6 - Ret the fan and close the nut to the indicated
couple and the cowl [ 6.1].
Tightening torques
1 Spark plug tightening torque 18-22 Nm
9 Coil xing screws 8-12 Nm
Technical information
Type of spark plug RN12YC (Champion) or equivalent
Distance between electrodes 0,6-0,8 mm
Air gap/ywheel 0,25-0,40 mm
Special equipment
3 Tester for spark test
9. IGNITION
9
6
7
12
INDEX
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