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Carrier
42GW
installation manual
Models:
42GW
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18 pages
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Install
Wiring diagram legend
Electrical wiring
Dimension
Maintenance
Technical data
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INSTALLATION MANUAL
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Contents
42GW
42 GW Hydronic Global Cassette Fan Coil Units
Contents
42GW
Dimensions and weights
004 008
42GW 012 016
Technical data
Choosing the installation site
Unit installation
General Information
Positions to avoid
Avoid
Prior to installation
Installation
Installation
Only restrict the air outlets as indicated in the drawing
Condensate drain pipe
Water connections
Installation of grille/frame assembly
Use the screws supplied to fix the frame in position
Mod GW
Motorized valve and control
Operation of the thermo-electric valve
Electrical wiring
Water connection
ON-OFF valves
Standard version unit Control panel
Electrical connections
Connections
Wiring diagram legend
Important for units with electric heaters
Cables colour
Electric heater
Wiring diagram, standard version unit
Supply
Valves connection
49 105
Air intake grille
Air distribution to adjacent room
Fresh air intake
Fresh air renewal
Winter operation diagram with fresh air intake
Conditioned air supply to an adjacent room
Guide for the owner
Maintenance and owners guide
Via R. Sanzio, 9 20058 Villasanta MI Italy Tel /3636.1
L010122H22
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