Safety Symbols And Signal Words - Truma Combi eco Installation Instructions Manual

Installer Safety Information
This furnace design has been certified for
installation in recreational vehicles (RVs) as
a FSP Category III – direct vent forced air
furnace.
Read, observe and follow these safety in-
structions to avoid injuries during installa-
tion or operation.

Safety symbols and signal words

This is the safety alert symbol. This symbol
alerts you to potential hazards that can kill or
hurt you and others.
indicates a hazardous situation
which, if not avoided, will result in death or
serious injury.
indicates a hazardous situation
which, if not avoided, could result in death or
serious injury.
indicates a hazardous situation
which, if not avoided, could result in minor or
moderate injury.
is used to address practices not
related to physical injury.
Other important information or tips
Safety behavior and practices
• Installation and service must be performed
by an authorized Truma-trained installer.
Improper installation, alteration, service or
maintenance can cause property damage,
personal injury or loss of life.
– Do not attempt installation as a Do-it-Your-
self project.
• Install in recreational vehicles (RVs) only.
• Improper installation may result in a risk of
explosion.
– Read and follow the installation
instructions.
– Use the supplied parts.
6
• Switch off the vehicle's on-board power sup-
ply (12 VDC and 120 VAC) during installation
and when connecting the Combi furnace.
• Close the vehicle's gas supply during in-
stallation and when connecting the Combi
furnace.
• Always wear protective gloves to avoid inju-
ries from sharp edges during installation and
maintenance work.
• Always protect your eyes from injury. Wear
protective eyewear whenever installing or
handling the Combi furnace.
• Always use the recessed grips (Fig. 2 – 19 and
Fig. 3 – 19) to grab, lift or handle the Combi
furnace. Never lift or grab the furnace by any
of its delicate exterior components.
• Make sure that all combustion air is supplied
from outside the RV. Never supply air for
combustion from occupied spaces.
• Provide adequate combustion and ven-
tilation air to the furnace space as speci-
fied in"Installation position: wall cowl" on
page 11 and the following and in "Cir-
culated air intake" on page 14 of these
instructions.
• Combustion products must be discharged
outdoors. Connect this furnace to an ap-
proved venting system only, as speci-
fied in"Installation position: wall cowl"
on page 11 and the following of these
instructions.
• Always install the Combi furnace to operate
within the furnace's intended temperature-
rise range with a duct system which has an
external static pressure within the allowable
range, as specified in"Warm air distribution"
on page 15 and the following of these in-
structions (see furnace rating plate).
• Any alteration to the furnace or its controls
can cause unforeseen serious hazards.
• DO NOT alter the Combi furnace for a posi-
tive grounding battery system.
• DO NOT shorten the 120 volt power cord.