Alto-Shaam AR-7T

TROUBLESHOOTING
Sel f -Cl e aning Ro ti s ser i e O v e n ▪ Ser v i ce M anual ▪ MN- 392 4 3 ▪ Rev 1 ▪ 2/19
59
Drain Pump Inoperable
Before you start Navigate to the Service screen. Touch the Y5 icon.
WARNING: Electric shock and arc flash hazard.
Use caution when measuring line voltage.
Wear Personal Protective Equipment (PPE).
Is the LED next to RY6 on the control board
illuminated?
No
Replace the control board.
Yes
Measure AC voltage across the normally open
terminal of RY6 on the control board and TB7. Does
the voltage correspond to the voltage printed on the
serial number tag?
No
Replace the control board.
Yes
Replace the drain pump.