Warning message Advisory message Meaning/recommended action
WARNING 5513
The HCMB pump-motor surface temperature
sensor is not fitted, or is disconnected or has
failed.
WARNING 5609
EXHAUST TEMP LOW
EXHAUST TEMP LOW
CHECK EXHAUST
The temperature of the exhaust is too low for
the process.
WARNING 5613
You have configured the iH to have an exhaust
temperature sensor fitted, but the sensor is not
fitted, or is disconnected or has failed. Check
and rectify as necessary.
WARNING 5709
DP TEMP LOW
DP TEMP LOW
SEE MANUAL
The operating temperature of the HCDP pump
is too low:.
WARNING 5711
DP TEMP HIGH
DP TEMP HIGH
SEE MANUAL
The operating temperature of the HCDP pump
is too high: there may be process debris in the
pump or the pump may be damaged.
WARNING 5713
The HCDP pump-body temperature sensor is
not fitted, or is disconnected or has failed.
Check and rectify as necessary.
WARNING 6001
WATER FLOW LOW
CHECK COOLING
WATER SUPPLY
The flow of cooling-water through the iH
system is too low. Refer to the recommended
actions for error number 5411.
WARNING 7801
O RING
O RING LEAK - CHECK
The secondary seal is breached. You are now
depending on the primary seal mechanism.
WARNING 11101
There is a fault in the NIM (Network Interface
Module): refer to the instruction manual
supplied with the NIM.
WARNING 12101
There is a fault in the Tool Interface Card in the
iH Interface Module. Refer to the instruction
manual supplied with the iH Interface Module.
WARNING 15101
There is a fault in the Auxiliary Interface Card
in the iH Interface Module.
Refer to the instruction manual supplied with
the iH Interface Module.
WARNING 15201
The gate valve connected to the iH Interface
Module has failed to close.
WARNING 15301
The gate valve connected to the iH Interface
Module has failed to open.
iH Dry Pumping Systems 6-25
Table 6-1 - Warning messages (continued)