Honeywell International Inc. 50052669 User Manual

Page of 24
TL9160
5
Installation in a 4”x4” junction box
ELECTRICAL HAZARD
Can cause electrical shock or equipment damage. Disconnect AC power
before beginning installation
.
Wiring must comply with local electrical codes. Use special CO/ALR solderless
connectors if the supply wires are made of aluminum.
1)
Mount the junction box on the wall. Punch 
out a knockout on the side of the electrical 
box where the AC wires come in. Punch 
out another one or two knockouts for the 
heater and supply wires. Install strain 
relief bushings.
2)
Remove the locknut from the antenna and 
peel off the adhesive backing. Feed the 
antenna wires through a knockout and 
mount the antenna vertically as shown. 
Put the locknut and tighten.
3)
Peel off the adhesive backing of the relay 
module and stick the relay inside the 
electrical box with the relay wires directed 
upwards (as shown).
 
4)
Feed the supply wires and heater wires 
through a knockout and connect them to 
the relay module.
5)
Insert the antenna plug in the relay 
receptacle until you hear a click.
6)
Install a cover plate and apply power to 
the heater. Do not put the antenna 
cover back yet
.
To heater
L2    L1 :  For 240V application
N    L    :  For 120V application
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69-2474EFS (Honeywell YTL9160 System Installation Guide).book  Page 5  Friday, April 29, 2011  12:04 PM