Problem With The Roughing Pump - Alcatel ASM 180 TD User Manual

S
YMPTOM
No noise from
the MD4E (ASM 180 TD)
No noise from
the CP20
(ASM 180 TD+)
(ASM 181 TD+)
Alcatel Vacuum Technology France - ASM 180 TD/TD+ - ASM 181 TD+ User's Manual

Problem with the roughing pump

C
AUSE
Circuit breaker switch
• Difference in voltage
between input and output.
• impossible to keep in
position 1.
NO
Pump motor
does not rotate
NO
Problem on CP20 electrical
module
NO
CP20 pump overheating
NO
D 30
R
EMEDY
Contact customer service
Contact customer service
Contact customer service
Contact customer service
Check the cooling system
Contact customer service
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