Sumitomo SRDK Series - 2-8 COLD HEAD POWER CABLE CONNECTION

OPERATION MANUAL Sumitomo Heavy Industries, Ltd.
SRDK Series CRYOCOOLER 31
2-8 COLD HEAD POWER CABLE CONNECTION
2-8 COLD HEAD POWER CABLE CONNECTION
<Warning about electric shock>
Make sure no power is applied to the compressor unit before starting operation when connecting
or disconnecting the cold head power cable. Failing to observe this precaution may result in
electric shock.
Make the Cold Head Power Cable connection as follows;
Phillips Screwdriver(+) is required to connect the Cold Head Power Cable.
CONNECTION TO THE COLD HEAD
1. FOR CONVERSION CONNECTOR TYPE
Connect the Cold head Cable to the Conversion Connector directly.
2. FOR LIQUID TIGHT CONNECTOR TYPE
1） Set the connector of the Cold Head Cable to the terminal pins on the Cold Head Drive Motor.
WARNING