NTI GF 200 - Important Information; Safety Symbols and General Precautions

1.1 Safety Information
The following safety symbols are used in this manual.
Read and follow all safety instructions in this manual
precisely to avoid unsafe operating conditions, re,
explosion, property damage, personal injury, or death.
DANGER
Indicates an imminently hazardous situation
which, if not avoided, could result in severe
injury or death.
WARNING
Indicates a potentially hazardous situation
which, if not avoided, could result in injury or
death.
If you smell gas:
●
Do not try to light any appliance.
●
Do not touch any electrical switches or use
landline phones.
●
From a neighbor’s phone, call your gas provider
and follow their instructions.
●
If you cannot reach your gas provider, call the re
department.
Do not use or store ammable products, such as
gasoline, solvents, or adhesives in the same room or
area as the appliance.
●
The appliance has a main burner ame that can
turn on at any time and can ignite ammable
vapors. Vapors from ammable liquids can explode
and catch re, causing death or severe burns.
●
Vapors cannot be seen and are heavier than air.
They can travel long distances along the ground
and can be carried from other rooms to the
appliance's main burner ame by air current.
●
Keep all ammable products far away from the
appliance and store them in approved containers.
Keep the containers closed tightly and out of the
reach of children and pets.
DANGER
2
This appliance (GF 200) is a combination gas-red,
condensing, instantaneous hot water heater and
space heating fan coil. The water heater is a
CSA-certied product in its own right and, as such,
must be installed according to its installation and
operation manuals (supplied).
This manual provides installation instructions for
the GF 200, but defers to the water heater’s manu-
al(s) where appropriate. Throughout, in any conict
between instructions from this manual and those
from the water heater’s, the latter are assumed to be
correct. When reading the water heater’s manual,
only sections pertaining to the NPE-240A model may
apply.
As part of the GF 200’s manufacturing process, certain
portions of the water heater’s installation have been
completed. As such, some sections of this manual
dier signicantly from the corresponding
instructions in the water heater manual(s). In these
sections, it is intended that the installer follow the
specic instructions as described for the GF 200, while
following the general instructions in the water heater
manual(s).
Installation and service must be performed by a
qualied installer, service agency, or the gas supplier.
Failure to follow these and other included
instructions exactly could result in a re or explosion,
causing property damage, personal injury, or death.
1. Important Information
CAUTION
Indicates a potentially hazardous situation
which, if not avoided, could result in property
damage.