2
DO NOT BEGIN INSTALLATION UNTIL YOU READ
THE FOLLOWING PRECAUTIONS.
PRECAUTIONS
1. Failure to turn off electric or main gas supply
to heating system could cause personal in-
jury and/or property damage by shock, gas
suffocation, fire, and/or explosion.
2. Do not use this control on circuits exceeding
specified voltage. Higher voltage will dam-
age the control and may cause shock or fire
hazard.
3. NEVER USE FLAME OR ANY KIND OF SPARK
TO CHECK FOR GAS LEAKS–COULD CAUSE
FIRE AND/OR EXPLOSION.
4. DO NOT USE WIRE JUMPER on pilot sys-
tems, such as standing pilot, proven pilot, or
spark-to-pilot ignition–a fire and/or explo-
sion may result.
5. Do not use a control set for natural gas with
LP gas, or a control set for LP gas with
natural gas. Personal injury and/or property
damage, gas suffocation, fire, and/or explo-
sion may result.
1. Do not short out terminals on gas valve or
primary control to test. Short or incorrect
wiring can cause equipment damage, prop-
erty damage, and/or personal injury.
2. This control is not intended for use in loca-
tions where it may come in direct contact
with water. Suitable protection must be pro-
vided to shield the control from exposure to
water (dripping, spraying, rain, etc.).
WARNING
!
If you do not follow these instructions exactly, a fire or explosion may
result, causing property damage, personal injury or loss of life.
CAUTION
!