CUTMASTER 102
Manual 0-4998
PARTS REPLACEMENT
7-5
C. Main Transformer (T2) Replacement
Tools required: T20 Torx Driver
1. Remove the Cover per subsection 7.04-A.
2. Remove the two large and one small gas hoses per
subsection 7.05-C.
3. Remove the Gas Solenoid per subsection 7.05-F.
4. Disconnect the transformer wires from terminals PRI
1 (A), PRI 2 (B), PRI 3 (D), PRI 4 (C), SEC1, SEC2 on
the 40A Power PCB.
5. Disconnect J2 & J3 connectors from Main PCB.
6. Remove the two screws securing the Center Chassis
to the base.
7. Loosen the two screws securing the W1 contactor to
the base. Move the contactor out for clearance for the
Center Chassis.
8. Disengage the Front and Rear panel from the base per
section 7.04-D.
9. Guide the Center Chassis towards the center of the
base to disengage the bottom locking tabs securing
the Chassis to the base.
10. Carefully guide the Center Chassis up far enough to lay
the Chassis down to the right side of the unit.
11. Remove the two screws securing the Main Trans former
to the base.
12. Remove the Main Transformer, carefully guiding all its
wires through from the right side of the unit.
13. Install replacement Transformer by reversing the above
steps.
14. Reinstall the power supply cover
D. Output Inductor (L1)
Tools required: T20 Torx Driver
1. Remove the Cover per subsection 7.04-A.
2 Remove the two large and one small gas hoses per
subsection 7.05-C.
3. Remove the Gas Solenoid per subsection 7.05-F.
4. Disconnect Output Inductor wires from Choke1 termi-
nal on the Main PCB and from the ATC.
5. Disconnect J2 & J3 connectors from Main PCB.
6. Remove the two screws securing the Center Chassis
to the base.
7. Loosen the two screws securing the W1 contactor to
the base. Move the contactor out for clearance for the
Center Chassis.
8. Disengage the Front and Rear panel from the base per
section 7.04-D.
9. Carefully guide the Center Chassis towards the center of
the base to disengage the bottom locking tabs securing
the Chassis to the base.
10. Carefully guide the Center Chassis up far enough to lay
the Chassis down towards the right side of the unit.
11. Remove the two screws securing the Output Inductor
to the base.
12. Remove the Output Inductor, carefully guiding its wires
through from the right side of the unit.
13. Install replacement Output Inductor by reversing the
above steps.
14. Reinstall the power supply cover.
E. Output Inductor (L2)
Tools required: T20 Torx Driver
1. Remove the Cover per subsection 7.04-A.
2 Remove the two large and one small gas hoses per
subsection 7.05-C.
3. Remove the Gas Solenoid per subsection 7.05-F.
4. Disconnect Output Inductor wires from Choke1 termi-
nal on the 40A Power PCB and from the ATC.
5. Disconnect J2 & J3 connectors from Main PCB.
6. Remove the two screws securing the Center Chassis
to the base.
7. Loosen the two screws securing the W1 contactor to
the base. Move the contactor out for clearance for the
Center Chassis.
8. Disengage the Front and Rear panel from the base per
section 7.04-D.
9. Carefully guide the Center Chassis towards the center of
the base to disengage the bottom locking tabs securing
the Chassis to the base.
10. Carefully guide the Center Chassis up far enough to lay
the Chassis down towards the right side of the unit.
11. Remove the two screws securing the Output Inductor
to the base.
12. Remove the Output Inductor, carefully guiding its wires
through from the right side of the unit.
13. Install replacement Output Inductor by reversing the
above steps.
14. Reinstall the power supply cover.
Содержание CUTMASTER 102
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