50
Replacement Procedures
Service Manual
SKOPE TME-N ActiveCore
Replacing the
Controller
Follow the steps below to replace the controller.
Note:
Replacement spare part electronic controllers are not supplied with
the parameter set loaded. This must be loaded via the SCS Connect Field
app after replacing the controller. Internet access may be required.
To replace the controller
1. Disconnect the chiller from the power supply and access the electronic
controller (see “Controller Location” on page 49).
2. Remove the cable clamps and disconnect the terminals from the back of the
controller.
3. Fit the new replacement
controller, and connect
up the terminals at the
back of the controller. Fit
low voltage terminals
before high voltage
terminals.
4. Reassemble the controller box and cabinet, perform electrical safety test as
required, and reconnect to the power supply.
5. Use a mobile device to connect to the controller with the SCS Connect Field
app (see “SCS Connect Field App and Track App” on page 11).
6. Navigate to the LOAD PARAMETER FILE menu.
7. Select the appropriate parameter file from LOCAL. If not available in
LOCAL, search for the parameter file in SERVER (internet access required),
and download to LOCAL.
8. Confirm correct file and WRITE TO SCS.
9. After WRITE TO SCS is complete, select MENU DISCONNECT to save
parameter set on SCS.
10. Power cycle the controller and check that correct parameter set has been
applied
11. Power cycle the controller and check that correct parameter set has been
applied
12. Set up controller and cabinet links as required:
Corporate
The service tech must link to the controller to the cabinet serial number in the
SCS Connect Field app.
General Market
The owner must set up SKOPE-connect (if in use).
BK
BU
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RD
WH
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Controller
Flex 1 (red)
Controller
Flex 2 (blue)
Controller
Signal Flex (6-Way)
