Form I-RDF, P/N 148384 (Rev 1), Page 3
Hazard Intensity
Levels Apply to
Warnings
throughout this
Manual
3. Technical Data
Immediately upon uncrating the unit, check the gas specifications and electri-
cal voltage (system rating plate is in the control compartment) to be sure that
they agree with the supply at the installation site. Check for any damage that
may have been incurred during shipment. If damage is found, document the
damage with the carrier and contact your distributor.
The following control parts are shipped loose inside the unit:
a 3-position control switch mounted in a 4x4 junction box (except units
with Option AG37) NOTE: If an optional remote console is ordered, this
switch is mounted on the console; the console is shipped separately.
Depending on the gas and/or air controls selected, the following additional
parts are shipped inside the unit or separately.
Gas Controls
Shipped-Loose Parts
Options AG30, AG32,
*Remote Temperature Selector
AG33, AG47, AG48
Option AG31
*Remote Temperature Selector,
Space Override Thermostat
Option AG36
Remote Console
Air Controls
Shipped-Loose Parts
Option AR19, AR22
*Potentiometer
Option AR20, AR23
Remote Pressure Sensor
Option AR32
Toggle Switch
Option AR36
Photohelic Pressure Sensor
Option AR37
Photohelic Pressure Sensor
*If an optional remote console is ordered, these controls are mounted on the
console. The console is shipped separately.
On all sizes with an optional dirty filter switch, the tubing and clamps are
shipped inside the cabinet.
4. Uncrating/
Preparation
Model Sizes
1-20-3
1-40-3
1-50-3
1-65-3
2-80-3
2-120-3
3-180-3
3-260-3
Maximum Capacity (MBH)
400
600
750
750
1500
1500
2500
3000
CFM Range
1, 000 -
2,000 -
3,000 -
4,000 -
6,000 -
9,000 -
11,000 -
16,000 -
3,000
4,500
6,000
6,500
12,000
16,000
20,000
28,000
Maximum Temperature Rise
120°F
120°F
120°F
120°F
120°F
120°F
120°F
120°F
Maximum Discharge Temperature
120°F
120°F
120°F
120°F
120°F
120°F
120°F
120°F
Typical Control Amps (24V)
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
Net Weight (lbs)
915
925
935
950
1455
1505
2410
2480
Gas Connection (inches)
1
1
1
1
1 or 1-1/4 1 or 1-1/4 1, 1-1/4, or 2 1, 1-1/4, or 2
HAZARD INTENSITY LEVELS
1. DANGER: Failure to comply will result in severe personal
injury or death and/or property damage.
2. WARNING: Failure to comply could result in severe personal
injury or death and/or property damage.
3. CAUTION: Failure to comply could result in minor personal
injury and/or property damage.
2. Warranty
Refer to the limited warranty information on the warranty card included in the
"Owner's Envelope".
