Page 30
Page 30
7. To install the replacement evaporator follow
the above steps in reverse.
NOTE. Thoroughly evacuate the system to
remove moisture and non condensables after
water regulating valve replacement.
NOTE. The water flow that passes through
the valve can be adjusted by means of the
valve setting stem.
R. REPLACEMENT OF COMPRESSOR
1. Remove left and rear panels.
2. Remove the cover and disconnect the
electrical leads from the compressor junction
box.
3. Recover the refrigerant from the system
and transfer it in a container so to reclaim or
recycle it.
4. Unsolder and disconnect both the suction
line and the discharge line from the compressor.
5. Remove the four compressor mounting bolts
and the compressor from the unit base.
NOTE. Always install a replacement drier
whenever the sealed refrigeration system is
open.
Do not replace the drier until all other repairs
or replacements have been completed.
6. To install the replacement compressor
follow the above steps in reverse.
NOTE. Thorough1y evacuate the system to
removemoistureandnoncondensablesafter
compressor replacement.
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