Scotsman Eclipse Series,Eclipse 1600,Eclipse 2000,Eclipse 1300 Technical Training Manual
30 Inch Wide Eclipse
Modular Cubers
Technical Training
Technical Training
Eclipse 1300 --
Eclipse 1300
• Ice Making Head
– CME1386
– CME1686
• Compressor Package
– CP1316
– CP2086
2000
2000
• Condenser
– ERC1086
– ERC2086
The Eclipse System
The Eclipse System
• The remote system is made up of three parts:
– Ice Making Section or Head Unit - 115 volt
– Compressor Package - 208-230 volt
– AC Condenser - 208-230 volt
• Flexible Modular System
– CME1386 or CME1686 can connect to CP1316
– ERC1086 can be used on 1000, 1300 or 1600 systems
– All are R-404A systems
Ice Making Section
Ice Making Section
• 30” Wide Head Units
• CME1386 or
CME1686 or
CME2086
– Remote Low Side
–CM3technology
• Water and Control
Systems
• Rotomolded freezing
compartment
• Refrigerant
Line
Connections
– Vapor
Ice Making Section
Ice Making Section
Suction
Vapor
– Liquid
–Suction
Liquid
• Ice making
compartment
• Five or Six
evaporators
– CME1386 has 5
– CME1686 and
CME2086 have 6
Ice Making Section
Ice Making Section
• Purpose: Opens
during harvest to
allow vapor to enter
the evaporators
• 24 volt coil
Vapor Inlet Valve
Vapor Inlet Valve
• Single externally
equalized valve
– Meters refrigerant
through a
distributor
One TXV
One TXV
TXV
• 115 volt pump
• Same for all three
• Pedestal type
• Pump motor
separated from
reservoir
Water Pump
Water Pump
– Keeps motor drier
– Motor cap keeps
condensation off
motor
™
• AutoIQplus
• Uses sensors for
– ice harvest,
– bin full indications
– water reservoir
temperature
– water level
Controller
Controller
• Controls freeze and
harvest cycles
• Transformer 115
to 24, 85 VA
• Purge valve timer
• Control wire
connection
nearby
CME Electrical Box
CME Electrical Box
– Wire routes to
compressor
package
– Controls
contactor and
solenoid valves
Box purposely mounted at an angle
Evaporator Covers
Evaporator Covers
Freezing Compartment
Freezing Compartment
Front Ice Sensor
Cube Deflector
Water Trough
• Two sensors
– Water
• In pump discharge hose
• Used to check water temp for anti-slush and
refrigeration system operation
– Liquid
Temperature Sensors
Temperature Sensors
• Used to determine which pre-set time for first harvest
cycle
– Lower temperatures = longer first harvest cycle
Liquid Line
• Opens to add water
and fill reservoir
– Adds water during
harvest
– Fills at beginning of
freeze
– Refills once more
Inlet Water Valve
Inlet Water Valve
during freeze
• Opens to drain the
reservoir during
harvest
• Controlled by purge
valve timer
Purge Valve
Purge Valve
• Infrared sensors
– Located at the ice
outlet port
– Create a light curtain
– Harvesting ice triggers
the sensor
Ice Sensors
Ice Sensors
• CME1386, CME1686
and CME2086 are all
equipped with a bin
thermostat.
• Thermostat routes
through hole in base.
Bin Thermostat
Bin Thermostat
• Thermostat bulb must
be mounted to the
bracket
• The bracket mounts
to the bottom of the
ice machine
Bin Thermostat
Bin Thermostat
• Two models
– CP1316
• Reciprocating compressor
– CP2086
• Scroll compressor
Compressor Package
Compressor Package
Condenser Bypass Valve
Low Side
Access Valve
CP Unit
CP Unit
Headmaster
CPR Valve
Receiver
High
Pressure Cut
Out - Auto
Reset
Access Valves
Access Valves
Low Side: Compressor Suction
High Side: Compressor Discharge
Receiver Liquid Outlet
Crankcase Pressure Regulator
Crankcase Pressure Regulator
• CPR valve restricts
compressor dome
pressure during
harvest
– 55 to 60 PSIG
– Pre-set - don’t adjust
it!
Condenser Bypass Valve
Condenser Bypass Valve
• Normally Closed, opens during harvest
• Bypasses condenser coil and directs discharge
gas to vapor line
Loading...