Manitowoc S model User manual

S Model QuietQube®Ice Machines
with CVD®Technology
Installation Training

³Compressor, Condenser,
Accumulator and HPCV are Outside
³Line Set is:
³High Pressure Liquid Line
³Low Pressure Suction Line
³Evaporator, Receiver and Harvest Valve in
Head Section
No Interconnecting Control Wiring!
Overview

Typical QuietQube System
Installation

Model Numbers
This training covers the following models:
CVD1085
SD1072C
SY1074C
CVD2075
SD2072C
SY2074C
CVD1885
SD1872C
SY1874C
CVD1485
SD1472C
SY1474C
CVD1285
SD1272C
SY1274C
CVD0885
SD0872C
SY0874C
CVD0675
SD0672C
SY0674C
CVD Condensing UnitIce Machine Head Section

Important Information
Prior to Installation
WARNING
PERSONNEL INJURY POTENTIAL
Do not operate equipment that has been misused,
abused, neglected, damaged, or altered/modified
from that of original manufactured specifications.
WARNING
Prior to installation make sure that all bin adapters
and ice deflectors
When using a non-Manitowoc ice storage system
with Manitowoc ice machines, contact the
manufacturer to assure their ice deflector is
compatible with Manitowoc ice machines.
³Read Installation, Use & Care Manual
S Model QuietQube ice machines cannot
be stacked.
Failure to follow installation guidelines may
affect warranty coverage.
Manitowoc remote systems are only
approved and warranted as a complete
new package. Warranty on the
refrigeration system will be void if a new
ice machine head section is connected to
pre-existing (used) tubing or condensing
units or vice versa.

Verify Components
³Bin
³Adapters
³Kits
³Location
Next verify that you have all the correct components
for the ice machine that is being installed

Installation Requirements
The location selected for the ice machine must meet the following criteria. If
any of these criteria are not met, select another location.
³Must have open site (gravity) drain available (see Water Supply and Drain
Requirements).
³Must have a grounded, polarized electrical power supply on a dedicated
electrical circuit (only appliance on circuit). If GFCI (ground fault circuit
interrupter) is required by your local electrical code, it must be breaker type,
not outlet type.
³Must have cold water supply line available at Ice Machine (see Water Supply
and Drain Requirements).
³Clearance and air temperatures must be met.

Head Section
Clearances
Top 5” (12.7 cm) is recommended for efficient operation and removal of top
cover/servicing.
Sides 5” (12.7 cm) is recommended for efficient operation and servicing.
There is no minimum clearance required.
Back 3” (7.6 cm) required when routing electrical inlet, water inlet and
refrigeration tubing out of the top of the unit.
5” (12.7 cm) required when routing all connections out the back.
³The air temperature must be at least 35°F (1.6°C), but must not
exceed 110°F (43.4°C).
³The location must be free of airborne and other contaminants.
³The location must not be near heat-generating equipment or in
direct sunlight.
³The location must not obstruct airflow through or around the ice
machine.

Location of Condensing Unit
³The air temperature must be at least -20°F (-28.9°C) but must
not exceed 130°F (54.4°C).
³CVD675/CVD1185/CVD2075 Only - The air temperature must
be at least -20°F (-28.9°C) but must not exceed 120°F (48.9°C).
³CVD1486 Only- The air temperature must be at least 50°F
(10°C) but must not exceed 110°F (43°C).
³The location must not allow exhaust fan heat and/or grease to
enter the condenser.
³The location must not obstruct airflow through or around the
condensing unit.

Condensing Unit Clearances
CVD675/CVD885/CVD1085/CVD1185/CVD2075
Top/Sides
There is no minimum clearance required, although 6” (15.2 cm)
is recommended for efficient operation and servicing only.
Front/Back
48” (122 cm)
CVD1285/CVD1485/CVD1885
Top/Sides
There is no minimum clearance required, although 6” (15.2 cm)
is recommended for efficient operation and servicing only.
Front
24” (61 cm)
Back
48” (122 cm)
CVD1486 ONLY
Top - 5” (12.7 cm) is required for efficient operation and
servicing.
Front/Back/Sides - 12” (30.5 cm)

CVD Rise & Drop
Verify the Condensing Unit and
Ice Machine Head Section are
within the guidelines

Electrical Service
Requirements
³All electrical work, including wire routing and grounding, must
conform to local, state and national electrical codes. The following
precautions must be observed: The ice machine must be grounded.
³A separate fuse/circuit breaker must be provided for each
condensing unit.
³A qualified electrician must determine proper wire size dependent
upon location, materials used and length of run (minimum circuit
ampacity can be used to help select the wire size).
³The maximum allowable voltage variation is +/-10 of the rated
voltage at ice machine start-up (when the electrical load is highest).
³Check all green ground screws in the control box and verify they are
tight before starting the ice machine.

Head Section Electrical
** All conductors must be solid copper wire
* Not available on S2070C models.
15 amp
15 amp
15 amp
#14 Solid Copper
Conductor
1.1
0.6
0.6
15 amp
15 amp
15 amp
115/1/60
208-230/1/60
230/1/50*
S1470C
S1870C
S2070C
15 amp
15 amp
#14 Solid Copper
Conductor
2.5
1.5
15 amp
15 amp
115/1/60
230/1/50
S1200C
15 amp
15 amp
#14 Solid Copper
Conductor
2.5
1.5
15 amp
15 amp
115/1/60
230/1/50
S1000C
15 amp
15 amp
#14 Solid Copper
Conductor
1.4
0.8
15 amp
15 amp
115/1/60
230/1/50
IB0620C
IB0820C
IB1020C
15 amp
15 amp
#14 Solid Copper
Conductor
1.1
1.5
15 amp
15 amp
115/1/60
230/1/50
S0850C
15 amp
15 amp
#14 Solid Copper
Conductor
1.1
0.6
15 amp
15 amp
115/1/60
230/1/50
S0600C
Minimum
Breaker Size
Required by
Manitowoc
**Minimum Wire
Size Required by
Manitowoc
Total
Amps
Maximum
Fuse/Circuit
Breaker
Voltage Phase CycleIce Machine
Due to continuous improvements, this information is for reference only. Please refer
to the ice machine and/or condensing unit serial number tags to verify electrical
data. Serial tag information overrides information listed here.

CVD Electrical
50 amp
40 amp
#10 Solid Copper Conductor
#10 Solid Copper Conductor
40.0
30.0
50 amp
40 amp
208-230/1/60
208-230/3/60
CVD2075
40 amp
25 amp
30 amp
#8 Solid Copper Conductor
#10 Solid Copper Conductor
#8 Solid Copper Conductor
25.0
20.0
20.0
40 amp
25 amp
30 amp
208-230/1/60
208-230/3/60
230/1/50
CVD1885
20 amp
15 amp
20 amp
#10 Solid Copper Conductor
#12 Solid Copper Conductor
#12 Solid Copper Conductor
20.0
15.0
20.0
20 amp
15 amp
20 amp
208-230/1/60
208-230/3/60
230/1/50
CVD1486
20 amp
15 amp
30 amp
#8 Solid Copper Conductor
#10 Solid Copper Conductor
#8 Solid Copper Conductor
20.0
15.0
20.0
20 amp
15 amp
30 amp
208-230/1/60
208-230/3/60
230/1/50
CVD1485
25 amp
20 amp
20 amp
#10 Solid Copper Conductor
#12 Solid Copper Conductor
#12 Solid Copper Conductor
14.7
10.6
11.7
25 amp
20 amp
20 amp
208-230/1/60
208-230/3/60
230/1/50
CVD1285
25 amp
15 amp
20 amp
#12 Solid Copper Conductor
#14 Solid Copper Conductor
#12 Solid Copper Conductor
15.7
10.8
11.2
25 amp
15 amp
20 amp
208-230/1/60
208-230/3/60
230/1/50
CVD1185
20 amp
15 amp
20 amp
#12 Solid Copper Conductor
#14 Solid Copper Conductor
#12 Solid Copper Conductor
12.5
9.4
10.9
20 amp
15 amp
20 amp
208-230/1/60
208-230/3/60
230/1/50
CVD1085
20 amp
15 amp
20 amp
#12 Solid Copper Conductor
#14 Solid Copper Conductor
#12 Solid Copper Conductor
11.8
9.1
10.0
20 amp
15 amp
20 amp
208-230/1/60
208-230/3/60
230/1/50
CVD0885
15 amp
15 amp
15 amp
#14 Solid Copper Conductor
#14 Solid Copper Conductor
#14 Solid Copper Conductor
9.6
7.3
9.0
15 amp
15 amp
15 amp
208-230/1/60
208-230/3/60
230/1/50
CVD0675
Minimum Breaker
Size Required by
Manitowoc
**Minimum Wire Size Required by
Manitowoc
Minimum
Circuit
Amps
Maximum Fuse/
Circuit
Breaker
Voltage/Phase/Cycle
Condensing
Unit

Verify Head Section
Always verify that you have received the correct
ice machine & condensing unit prior to installing
Model Number on Box

Inspection
³Remove carton & inspect ice machine and
condensing unit for shipping damage

Remove all Panels
Single Evaporator - Hinged Front Door Removal
³Loosen Screws on the left and right front panels
³Open the left front door 45 degrees and support with hand
³Depress the top pin to disengage door, tilt forward
³Lift off of bottom pin
³The right front panel lifts up to disengage
³Remove the top cover and the remaining panels

Remove all Panels
Dual Evaporator - Front Panel Removal
³Loosen Screws on the front panel
³The entire front panel lifts up to disengage
³Remove the top cover and the remaining panels

Model/Serial Number Location
Back of
Ice Machine
Inside of
Ice Machine

Example Data Plate
Refrigerant
Voltage
Manufactured
Date
Serial Number – NO Date
code in new serial numbers
Model Number