Scotsman MCM1062R - Manual (Page 8)

FOR THE INSTALLER: Remote Condenser (Mac 6)
Precharged Line Routing
////////////////////////CAUTION///////////////////////////////
Do not connect precharged tubing until all
routing and forming of the tubing is complete.
See the coupling instructions for connecting
instructions.
///////////////////////////////////////////////////////////////////////
1. Each set of precharged refrigerant lines
consists of a 3/8 inch diameter liquid line, and
a 1/2 inch diameter discharge line. Both ends
of each line have quick connect couplings,
one end has flexible tubing: that end goes to
the icemaker.
Note: The openings in the building ceiling or
wall, listed in the next step, are the minimum
sizes recommended for passing the
refrigerant lines through.
2. Have the roofing contractor cut a minimum
hole for the refrigerant lines of 1.75". Check
local codes, a separate hole may be required
for the electrical power to the condenser.
///////////////////////CAUTION////////////////////////////////
DO NOT KINK OR CRIMP REFRIGERANT
TUBING WHEN INSTALLING IT.
///////////////////////////////////////////////////////////////////////
3. Route the refrigerant lines through the roof
opening.
Follow straight line routing whenever possible.
Any excess tubing MUST be retained within
the building.
4. Spiral any excess length of pre charged
tubing inside the building. Use a horizontal
spiral (as illustrated) to avoid any traps in the
lines.
5. Have the roofing contractor seal the holes
in the roof per local codes.
6. The flexible line end must be installed
behind the icemaker, it is to be looped down
from the ice machine connection area then
back up to the wall behind the ice machine.
This allows the ice machine to be pulled out
for service.
LIQUID
LINE
MAC6 REMOTE UNIT
ELECTRICAL
CONNECTION
FLEXIBLE
END
MCM1062R
October 1993
Page 8