Skytech: TS-3 Wired Thermostat
REV. 8-30-17 Page 4
WIRING INSTRUCTIONS
A qualied electrician or a gas technician who is familiar with the gas appliance and gas valves that will be operated by
this remote should install the remote control system. Incorrect wiring connections WILL cause damage to the gas valve or
electronic module operating the gas appliance and may also damage the remote receiver.
WIRING MILLIVOLT VALVES - ELECTRONIC SPARK IGNITIONS – OTHER APPLIANCES
This TS-3 wired wall thermostat connects to a millivolt gas valve, electronic spark ignition systems or other heating
appliances as shown below in Figure 3, Figure 4, & Figure 5. Connect 18 gauge stranded or solid wires from the TS-3
wired wall thermostat to the gas valve, or electronic module.
TH
TP
TP
TH
ROOM
TEMP
ON
OFF
SET
Thermopile &
Pilot Assembly
Terminal Block on
Millivolt Gas Valves
TS-3 Wall Thermostat
Two (2) Screws Terminals
to Connect Wires
from Millivolt Gas Valve
ELECTRONIC MODULE
TR
TH
24VAC
120 VAC Input
ROOM
TEMP
ON
OFF
SET
Netural Wire
110/24VAC
Transformer
Hot Wire
TS-3 Wall Thermostat
Two (2) Screws Terminals
to Connect Wires
from Electronic Module
ROOM
TEMP
ON
OFF
SET
TS-3 Wall Thermostat
Two (2) Wires from
Appliance (Not Included)
Two (2) Screw Terminals
to Connect Wires from
Appliance
Other Appliance
Power Supply ( Could be
12VAC, 12VDC or 24VAC)
Figure 3 (Millivolt Valves)
Figure 4 (Electronic Spark Systems)
Figure 5 (Other Appliances)