Manitowoc J-1300, Руководство по обслуживанию

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Section 2 Installation References
2-13
ROUTING LINE SETS
General
Condensers must be mounted horizontally with the
fan motor on top.
Remote condenser installations consist of vertical and
horizontal line set distances between the machine and
the condenser. When combined, they must fit within
approved specifications. The following guidelines,
drawings and calculation methods must be followed
to verify a proper remote condenser installation.
CAUTION
The 60 month compressor warranty (including the
36 month labor replacement warranty) will not
apply if the remote ice machine is not installed
according to specifications.
This warranty also will not apply if the
refrigeration system is modified with a condenser,
heat reclaim device, or other parts or assemblies
not manufactured by Manitowoc Ice Inc, unless
specifically approved in writing by Manitowoc Ice
Inc.
Guidelines for Routing Line Sets
First, cut a 2.5” (63.5 mm) circular hole in the wall or
roof for tubing routing. Connect the line set end with
the 90
°
bend to the ice machine. Connect the straight
end to the remote condenser.
Then, follow these guidelines when routing the
refrigerant lines. This will help insure proper
performance and service accessibility.
1. Make the service loop in the line sets as shown
below. This permits easy access to the ice
machine for cleaning and service. Do not use hard
rigid copper at this location.
2. Do not form traps in the refrigeration lines
(except the service loop). Refrigerant oil must be
free to drain toward the ice machine or the
condenser. Route excess tubing in a supported
downward horizontal spiral as shown below. Do
not coil tubing vertically.
3. Keep outdoor refrigerant line runs as short as
possible.
1
SV1204
1
2
2
3
3
DOWNWARD
HORIZONTAL
SPIRAL