FOR YOUR SAFETY
WARNING:
If the information in these
instructions is not followed exactly, a
fi
re or
explosion may result causing property damage,
injury, or death.
- Do not store or use gasoline or other
fl
am-
mable vapors or liquids in the vicinity of this
or any other appliance.
WHAT TO DO IF YOU SMELL GAS:
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use
any phone in your building.
• Immediately call your gas supplier from a
neighbor’s phone. Follow the gas supplier’s
instructions.
• If you cannot reach your gas supplier, call the
fi
re department.
- Installation and service must be performed by
a quali
fi
ed installer, service agency, or the
gas supplier.
POOL AND SPA/HOT TUB HEATERS
H135ID & ABG135 MODELS
SERVICE & INSTALLATION MANUAL
FOR YOUR SAFETY
This product must be installed and serviced by authorized personnel, quali
fi
ed in pool/
spa heater installation. Improper installation and/or operation can create carbon monoxide gas
and
fl
ue gases that can cause serious injury, property damage, or death.
1301503701
Rev B 0917
See
www.hayward-pool.com/patent
for U.S. and
Canadian patent information
Unit must be installed outdoors only and below an
altitude of 2000 feet