Model 9600/9700 Swing-Reach ® Lift Truck

Section 8.Theory of Operation

Pinout Matrix

29JPC14-8B– FU6 B– for the CM Power Supply and other internal circuits, and is distributed to other connection points for external circuit components.

30JPC14-9B– FU6 B– for the CM Power Supply and internal circuits. Also distributed to other connection points for external circuit components.

31JPC14-10B– FU6 B– for the CM Power Supply and internal circuits. Also distributed to other connection points for external circuit components.

32JPC14-11BUS1+ CAN Communication line between TM, CM, and Display Interface Card.

33JPC14-12B+KEY B+ to the CM power supply when the Key switch (S1) is closed. It is also routed to the OTM cables and TM.

34JPC14-13B+K2 B+K2 supplied from the OTM Cable and the Fuse/Relay Card when the TM has activated the K2 relay via the relay enable circuit. It provides B+ to SOL7, SOL8, SOL9A/B, SOL10A/B. It also provides a return path for the suppressors to the coils.

35JPC14-14B+K2 B+K2 supplied from the OTM Cable and the Fuse/Relay Card when the TM has activated the K2 relay via the relay enable circuit. It provides B+ to SOL9A/B and SOL10A/B. It also provides a return path for the suppressors to the coils.

36JPC18-3+12VP +12V supply to the LEDs on the Supplemental Display. Generated by a power supply on the CM. Present when the Key switch is ON.

37JPC18-4+12VP +12V supply to the Carriage Deadman switch (S23).

Measure B+ at TP1 to verify connections. Then check for <0.5V wrt TP4.

Fuse/Relay Card CM

Fuse/Relay Card CM

Fuse/Relay Card CM

2.3VDisplay Interface Card, CM, TM

Display Interface Card, CM, TM

B+ S1CM, TM

K2 energized: B+ Fuse/Relay Card SOL7, SOL8, SOL9A/B, SOL10A/B

K2 energized: B+ Fuse/Relay Card SOL9A/B, SOL10A/B

10.1 to 13VCMSupp Display

10.1 to 13VCMS23

CMSteering Encoder

39JPC18-6DGND B– for Steering Encoder 2. CMSteering Encoder

40JPC18-7DGND B– for Sidegate Right switch (S60). CMS60

38JPC18-5DGND B– for Steering Encoder 1. Measure B+ at TP1 to verify connections. Then check for <0.5V wrt TP4.

Publication: 1089040, Issued: 08 Apr 2016

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