Cornelius 10 Refrigerator User Manual


 
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fused as indicated on the Unit nameplate. The power circuit may also be wired through an equivalent HACR
type circuit breaker rather then the disconnect switch. THE POWER CIRCUIT MUST BE MADE UP OF
COPPER CONDUCTORS AND ALL WIRING MUST CONFORM TO NATIONAL AND LOCAL ELECTRICAL
CODES; (4) Close to a plain water source supply line with proper requirements; (5) Sufficient space around
Cooling Unit (see Figure4) for proper air circulation (18-inches on sides and back, front side open to room, and
top open to ceiling); (6) Be close to permanent floor drain to route Cooling Unit water tank drain and overflow
hoses to the floor drain.
REMOTE CONDENSER COIL AND FAN ASSY
CAUTION: Remote Condenser Coil and Fan Assemblies authorized by IMI Cornelius Inc.
(P/N 309602000)
1. An extreme warm climate installation may require extra caution in Remote Condenser Coil and Fan
Assembly location. Avoid hot sunny locations and seek shaded area if possible. The use of a structure to
shade the Unit from direct sun exposure and/or a platform extending Unit an additional 18-inches above
the rooftop is highly recommended and will improve performance. Ample space must be provided on all
sides and above Unit for proper air circulation through Unit and also access for service and maintenance.
DO NOT BLOCK AIR CIRCULATION THROUGH UNIT.
2. Remote Condenser Coil and Fan Assembly must be installed in level position and must be anchored with
adequate fastening devices.
INSTALLING REMOTE CONDENSER COIL AND FAN ASSY
(see Figure 6)
1. Remote Condenser Coil and Fan Assembly must be installed meeting requirements of SELECTING
LOCATION. Remote Condenser Coil and Fan Assembly must be installed in a level position and must be
anchored with adequate fastening devices.
2. Route refrigeration lines of REFRIGERATION LINE KIT (item 6) from Remote Condenser Coil and Fan
Assembly down to Cooling Unit location.
3. Connect ends of refrigeration lines to Condenser Coil and Fan Assembly refrigeration connectors.
INSTALLING COOLING UNIT
NOTE: Cooling Unit outlet lines, plain water, CO
2
, and syrup inlet lines, Remote Condenser Coil and
Fan Assembly refrigeration lines and power circuit cable, and Cooling Unit power circuit cable each
must be long enough when connected to Cooling Unit to allow pulling Unit out approximately
36-inches from operating position for service and maintenance. When Cooling Unit is in operating
position, excess power circuit cable, Remote Condenser Coil and Fan Assembly refrigeration lines and
power circuit cable and plain water source and CO
2
inlet lines may be coiled up behind Unit.
PLACING COOLING UNIT IN LOCATION
NOTE: An optional Cooling Unit Stand (P/N 309309069) is available to elevate Cooling Unit up and off
the floor.
1. Place Cooling Unit in position approximately 36-inches out from operating position to allow access all
around the Unit.
2. Remove two screws securing Cooling Unit top cover, then remove cover.
CONNECTING REMOTE CONDENSER COIL AND FAN ASSY REFRIGERATION LINES
TO COOLING UNIT
(see Figure 5)
Connect refrigeration lines, from Remote Condenser Coil and Fan Assembly, to refrigeration connectors on front
of Cooling Unit.