Garland moisture+ MPGD10D Service Manual page 52

TESTING & TROUBLESHOOTING
Test Points
To aid in the troubleshooting of the control system there will be test points available for all relay board circuits . Used in
conjunction with step by step instructions in the service manual, a technician will be able to quickly and easily trace a circuit
to find a failure . Each circuit on the relay board will provide a solder filled plated through hole accessible to a DVOM probe tip .
This will allow the technician to probe a circuit without disassembly .
Page 52
Function Test Point
High Fan Out TP1
High Fan In TP2
Low Fan In TP3
Low Fan TP4
Low Fan TP5
High Fan TP6
Light TP7
Light TP8
Light TP9
Heat TP10
Heat TP11
Heat TP12
Fan TP13
Function Test Point
Fan TP14
Fan TP15
Door Lock TP16
Door Lock TP17
Door Lock TP18
Door Lock TP19
Door Lock TP20
Hood Interlock TP21
Hood Interlock TP22
Hood Interlock TP23
Moisture TP24
Moisture TP25
Moisture TP26
Part # MPSM07 (03/24/08)