Porter Reliant - 7 Troubleshooting; Manual Diagnosis

PORTER Reliant
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7. TROUBLESHOOTING
7.1 MANUAL DIAGNOSIS
The operator or technician can perform at whenever time a test to check the correct operation of the
equipment; proceed as follows:
Step 1
Action
Message on the display
Push keys
Set
and
Test
in
a sequence
The displays show (respectively from the top one): message TEST, chamber
temperature and pressure values.
Push key
Temperature value at the chamber’s wall
Push key
Message CICL and number of the performed cycles
Push key
Message ABOR and number of the aborted cycles
Push key
Printer
Number of the automatic cleaning cycles actually performed
Push key
Power
Message ALARM and codes of the last three alarms occurred
Push key
Set
Exit to normal operating mode
 During the manual diagnosis it is impossible to set the unit in stand-by mode with key POWER. It is
necessary to leave first from the diagnosis mode with the key
Set
.
The use of these procedures is reserved for qualified personnel.
Step 2
Action
Message on the display/Result
Push keys
Set
and
Power
in a sequence
Message TEST OUT
Push key
Drying pump energized
Push key
Electro-valve 2 energized (closed)
Push key
Electro-valve 3 energized (open),
Push key
Water pump energized
Push key
Set
Exit to normal operating mode