Graco 26R310, Repair And Parts Manual

Page: 17 / 82

Component Identification
3A8501A 17
Temperature Control Module
(TCM)
Key
Motor Control Module (MCM)
Key
Ref. Description
1 Main Power Input
2 Heater Over-Temperature Inputs
3A
CAN Communication Connections
3B
4
A/B Inlet Temperatures and 24 VDC Power
Supply Input
5 A Heater Temperature Input
6 B Heater Temperature Input
7 A/B Hose Temperature Inputs
8 A/B Heater Power Outputs
9 A/B Hose Power Outputs
ti36983b
1
2
4
5
6
8
7
9
3B
3A
Ref. Description
1A
CAN Communication Connections
1B
2
A-side Pump Outlet Pressure
3 B-side Pump Outlet Pressure
4 A-side Pump Inlet Pressure
5 B-side Pump Inlet Pressure
6 Flow Meter Inputs
8 Transformer Fan
9 Motor Fan
10 ISO Lube Pump Output
11 Main Power Input
12 Digital Inputs/Outputs
13 Engine J1939 CAN Connection
14 Motor Temperature and Cycle Switch
15 Motor Output
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1A
1B
2
3
5
4
6
9
8
10
15
14
13
12
11