Contents
INSTALLATION, Operation and Maintenance Manual
Nominal Circuit Capacities
CAC Cassette High Efficiency Evaporator
To the Installer
Safety Instructions
System Options
Standard Features
Product Description
Preparation for Installation
CAC Cassette Controls and Components
Large Unit
Small Unit Shown
Medium Unit Shown
PISTON/ORIFICE Installation Instruction
CAC Cassette Preparation and Positioning
Mounting the CAC Cassette Ceiling Evaporator
Ceiling opening
CAC Cassette Chassis Positioning and Installation
MAX
Correct Incorrect
Condensate Piping
Use of a larger line can harm Compressor
Piping DO’S and DON’TS Pipe Installation Notes
Refrigeration Piping
CAC Cassette Evaporator Fascia Installation Instructions
Assembly Instructions
Make sure power is off
CAC Cassette Evaporator Installation Instructions
Electrical Wiring
High Volt Electrical Wiring
Low Volt Interconnect Wiring
LOW Voltage Interconnect Wiring
Start -UP for Wall Thermostat Control
Figure #4
Refrigerant Processing
Important Notes
CAC Cassette Evaporator
Test Unit Performance Data Sheet
Test Unit Performance Data
Maintenance and Troubleshooting Procedure
Troubleshooting Procedure
Power Supply Check
Electric Heat
Low Volt Controls
Cooling Only Units
Frequently Asked Questions
How long will the fan run?
Discharge AIR Volume
CAC Performance Data
CAC Cassette Dimensions
Small Cabinet CAC 9,000 12,000
Medium Cabinet CAC 18,000 24,000
Large Cabinet CAC 30,000 36,000
CAC Electrical Specifications
CAC Cassette System Matches
T2C, T3C & T4C Top Discharge
ALL Product Limited Warranty
Enviromaster International LLC
EMI’S High Efficiency Product Line
High Wall Evaporator
S1C & S1H Single Zone S2C Dual Zone
T2C, T3C & T4C 2, 3 & 4 Zone Top Discharge
