GB 04155 - Edition 04 - Oct 13
5/8
D 30
Diagnosis and trouble shooting
INCIDENT
CAUSE
TROUBLESHOOTING
Hazard
D15 INTERNAL T° HIGH
Pump temperature is higher than
threshold
Defective temperature sensor
Check the sensor connection
on the «ADP Temp.» connector
D 10
.
Temperature control valve not
connected
Check the temperature control
valve connection on the «Therm.
ADP» connector
D 10
.
Cooling problem
Refer to water flow defect (see
W08
).
Defective control valve
Call the customer service center.
Other problem
Call the customer service center.
Warning
W16 INTERNAL T° LOW
Pump temperature is < of 10 °C to
the temperature control setting value
Temperature control valve supply
problem
Check the temperature control
valve connection on the «Therm.
ADP» connector
D 10
.
Cooling problem
Refer to water flow defect
(
see W08
).
Defective control valve
Call the customer service center.
Other problem
Call the customer service center.
Warning
W17 ROOTS TEMP.
A603P and A1003P only
Roots motor temperature
is > 120 °C
Refer to water flow defect
(
see W08
).
Sensor problem
Check the sensor connection on
the «Motor temp. Roots switch»
connector
D 10
.
Other problem
Call the customer service center.
adixen Vacuum Products - Operating instructions - A3P Series
