Emerson Diagnostics - Telemark Cryogenics 1200 Instruction Manual

4.5.1 Compressor Dia
WARNING
•
Failure to follo
•
Only qualified
permitted to ca
•
Use appropria
•
Personal safet
BURN HAZARD
•
Failure to follo
•
Do not touch t
ELECTRIC SHOCK HAZARD
•
Failure to follo
•
Disconnect po
•
Compressor m
•
Electrical con
personnel.
•
Refer to origin
PRESSURISED SYSTEM HAZ
•
Failure to follo
•
System contai
•
Use only appr
•
Personal safet
The table below describ
CoreSense™ module th
Green LED :
FLASHING: Alert c
Yellow LED:
FLASHING: Alerts o
SOLID: demand is p
will auto reset.
Red LED:
FLASHING: Indicate
code. A full system
the fault has been re
T Telemark Cryogenics Microprocessor Based Cr
iagnostics
llow these warnings could result in serious person
ied and authorised HAVC or refrigeration perso
carry out repairs and or install the compressor.
riate lifting devices to move compressors
fety equipment must be used.
llow these warnings could result in serious person
h the compressor until it has cooled down.
llow these warnings could result in serious person
power before servicing compressor.
r must be grounded.
onnections MUST be carried out by qualified
ginal OEM electrical schematics.
AZARD
llow these warnings could result in serious person
tains refrigerant and oil under pressure.
proved refrigerants and refrigeration oils.
fety equipment must be used.
ribes the Emerson (Copeland®) fault descriptions
e that monitors the operation of the compressor.
t codes that do not have a protective shutdown.
ts of abnormal compressor operating conditions.
present but no current detected. All protective sh
ates the module (compressor) is locked out on an
m shutdown is required to rest the alarm condition
rectified.
-OCK CKED OUT ON: codes will require the Cryochiller
power ered down to reset the alarm condition after the f
been i n investigated and rectified.
Page 55 of 63
Cryochillers
onal injury.
rsonnel are
onal injury.
onal injury.
d electrical
onal injury.
ns via the
shutdown
any alert
ion after
ler to be
e fault has
Revision ion 1.0.7 October 2018