32
Replacement Procedures
Service Manual
TCE1000N
Removing the
Unit
Follow the steps below to remove the refrigeration unit from the cabinet.
Ensure the chiller is disconnected from the power supply before removing
the unit.
The unit is heavy and requires a minimum of two people to lift from the
cabinet. Steps or a platform about one metre high are suggested to allow the
unit to be safely lifted, carried and put down at waist height.
To remove the refrigeration unit
1. Unplug the chiller from the power supply.
2. Use steps or a platform to access the back of the sign, and unscrew the two
wire cover screws from the back of the sign.
3. Swing the sign out, and unplug the three electronic controller plugs, the one
sign plug and four terminals of LED switches.
4. Lift the sign off the cabinet and place out of the way.
5. Unscrew and detach the electrics cover from the unit.
6. Unplug the yellow 4-way plug for the lighting and the black 3-way plug for the
heating from the unit electrics panel.
7. Remove the sign back strip, and if necessary the sign sides.
8. Unscrew the two fixing screws (one on each side of the unit).
9. The unit can now be lifted off the cabinet.
When refitting the unit, ensure
- The gasket on the top of the cabinet is in good condition.
- The unit is screwed down.
- All plugs are reconnected.
Sign side
Sign back strip
Electronic controller
plugs
Sign side
Top sign
Electronic controller
Yellow 4-way
plug
Sign plug
Mains power
supply plug
Electrics cover
Wire cover
screws
Black 3-way
plug
EziCore refrigeration unit
Unit electrics panel
