Venstar T0130 - Manual (Page 16)

Sample Wiring Diagrams
Gas or Electric Heat
Page 16
OWNER'S MANUAL
2 Conductor 18 to 22 gauge
unshielded cable from the
thermostat to the equipment.
2 Wire, 1 Stage Gas Heat
Residential Gas or Millivolt units.
For jumper configuration see page 18.
POWER R
W
GAS OR
ELECTRIC HEAT
Common wire is optional in all installations. If a common wire is not used the
thermostat must be powered by two AA alkaline batteries. These batteries
must be replaced (page 10) each year or when the Low Battery indicator is
displayed (page 3). *
T0130
Factory installed
jumper between
RC and RH
C RH Y W G RC O/B
Common wire optional
*