Installation Guide
Wallplate installation
1. Separate wallplate from thermostat.
2. Mount wallplate as shown below.
Drill 3/16" holes for drywall. Drill 7/32" holes for plaster.
Wall anchors
CAUTION: ELECTRICAL HAZARD
!
Can cause electrical shock or equipment damage. Disconnect power before
beginning installation.
MERCURY NOTICE
!
If this product is replacing a control that contains mercury in a sealed tube, do not
place the old control in the trash. Contact your local waste management authority for
instructions regarding recycling and proper disposal.
69-1922EFS—01
Remove battery holder.
Pull here to remove wallplate
from new thermostat.
Wire hole
Wallplate
2
It's easier to grasp the wallplate
and remove it after completely
removing the battery holder.
M29368
Mounting screws
M29369