11. Electronics Unit
Image 11-6
Unplugging the cable connector
11.Disconnect the primary pump motor wiring. See procedure "Disconnecting the primary pump wiring", page 38.
Caution:
Make sure the Chiller has been disconnected from the power net before disconnecting the pump wiring. Make sure
to at least wait
fi
ve minutes before disconnecting the pump wiring.
12.If the secondary cooling unit has been installed, unplug the cable connector to the secondary cooling unit.
Image 11-7
Unplugging the cable connector
13.Remove the Barco nameplate at the front of the chiller. Use a 3 mm Allen wrench to remove the screws.
14.Remove the 10 screws (reference 1 image 11-8). Use the nut spanner 8 mm to remove the screws.
1
1
1
1
1
1
1
1
1
1
Image 11-8
Removing the 10 screws
15.Remove the 2 screws (reference 1 image 11-8) at the rear side of the chiller. Use a 3 mm Allen wrench to remove the screws.
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R5906015 ULC-30A 01/02/2018
Summary of Contents for ULC-30A
Page 1: ...ULC 30A Service manual R5906015 01 01 02 2018...
Page 4: ......
Page 6: ...Table of contents Index 97 2 R5906015 ULC 30A 01 02 2018...
Page 10: ...1 Safety 6 R5906015 ULC 30A 01 02 2018...
Page 24: ...5 Covers 20 R5906015 ULC 30A 01 02 2018...
Page 28: ...6 Fan unit 24 R5906015 ULC 30A 01 02 2018...
Page 40: ...7 Coolant procedures 36 R5906015 ULC 30A 01 02 2018...
Page 70: ...10 Refrigeration unit 66 R5906015 ULC 30A 01 02 2018...
Page 92: ...11 Electronics Unit 88 R5906015 ULC 30A 01 02 2018...