33
SERENE SC112N-A
Replacement Procedures
Service Manual
Compressor
Electrics
The compressor electrics are located on the side of the compressor and
include the start PTC and motor protector. The complete set is supplied as
a spare part if required.
To access the compressor electrics
Electronic Controller
Electronic
Controller
Assembly
The electronic controller is located at the front of the chiller behind the lower
bottom panel and is visible from the front of the chiller. For information on
operation and programming, refer to the Electronic Controller section of this
manual on page 7.
2. Service as necessary.
Figure 6: Compressor
electrics
PTC & OLP combined
1. Isolate the chiller from the power supply, separate the top cabinet assembly
from the bottom refrigeration system and gain access to level one of the
refrigeration system (see page 29).
2. Lever the compressor
electrics cover off with a
slotted screwdriver.
3. Service as necessary.
