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