Scotsman CME1356R - Manual (Page 13)

CME1356R and CME1656R
May 2001
Page 13
Head Pressure Control Add-On Kit
Kit: RCKCME6GX
Required when a CME1656R or CME1356R is to
be connected to a Remote Condenser that is not
equipped with a Head Pressure Control Valve
Required Tools: Screwdriver; Drill; 5/32" drill bit;
Two Adjustable Wrenches; POE Oil
1. Remove cover from metal box.
2. Locate correct position on condenser: The
RCKCME6GX can fit either a Mac G series or a
Mac X series condenser.
3. Use metal box as a template, mark the positions
of 4 holes to be drilled to mount the box to the
condenser.
4. Drill four .157" (#22 or 5/32" bit) dia. holes.
5. Remove plastic covers from the condenser’s
quick connects and those to be used to connect to
the condenser.
6. Thoroughly clean and lubricate the threads and
diaphragms of both the condenser’s and the kit’s
quick connects. Use Polyolester oil.
7. Mount the box to the condenser with the screws
from the kit.
8. Start the swivel nuts by hand.
·
Use a back up wrench to be certain that the
tubing is NOT ROTATING. Only the SWIVEL
NUTS should be rotating!
·
Then use an adjustable wrench to tighten them
until no threads are seen AND a very definite
resistance is felt.
9. Mark the positions of the swivel nuts to the
condenser panel.
10. Rotate the swivel nuts additional one-quarter
turn.
11. Place cover on metal box & secure with screws.
12. Finish the balance of the installation. Ice
machine’s precharged line sets will now connect to
the quick connect fittings on the metal box instead
of the condenser’s.
G series
RCKCME6GX
Pre-Charged
Lines from
Ice Machine
Connections to
Central Condenser
Central
X Series