7-4
920512-768 Operator Manual Troubleshooting
8. Pressure pump does not run during the
recirculation phase.
1. Chamber doors unlock– Press DOOR CLOSE touch pad
to close doors then CYCLE/START touch pad to start
cycle.
2. Pressure pump MSP1 tripped – Verify MSP1 and reset if
necessary.
3. Pressure pump overloads tripped – Verify overload and
reset if necessary.
* Service charges may be incurred. Consult your warranty for details.
Table 7-2. Troubleshooting Chart – No Alarm or Printout, Electrical Problems (Cont’d)
PROBLEM POSSIBLE CAUSE AND CORRECTION
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