English - 45
003-2915-99
© Midmark Corporation 2018
Error Messages - continued...
Calling for Service
Contact your Midmark Authorized Dealer, or log on to www.midmark.com/technical-library.
Model and serial number information will be required when calling for service.
To contact Midmark directly:
1-800-Midmark (1-800-643-6275) or 937-526-3662
8:00 am to 5:00 pm EST (Monday thru Friday)
[excluding standard U.S. holidays]
Note
Please mark down any displayed code(s) and be sure to relay this information to the service technician.
Message Possible Cause Solution
C642 THROUGH C647
PRESSURE HIGH
Chamber pressure is
outside the limits for
normal operation.
/ temperature dissipates. Press STOP button to return
C660 THROUGH C677
PRESSURE HARDWARE
or
PRESSURE OVERLIMIT
Chamber pressure is
outside the limits for
normal operation.
Unplug unit power cord for 1 minute and then plug
service representative. (see “Calling For Service”)
C980 THROUGH C987
HI-LIMIT OPEN
High limit switch has
opened for at least 1/4
operational mode.
Unplug unit power cord for 30 minute and then plug
service representative. (see “Calling For Service”)