Munters GA55 Manual De Instrucciones página 3

GA55, GA95, GA95t
1. General instruction
• The heaters mentioned in this maintenance leaflet
must only be used outdoors or in well ventilated
surroundings.
• For every kW it is necessary to have permanent
2
ventilation of 25 cm
the floor and high level, with a minimum outlet of
2
250 cm .
• Gas cylinders must be used and kept in accordance
with current regulations.
• Never direct the hot air flow towards the cylinder.
• Use only the supplied pressure regulator.
• Never use the heater without its cover.
• Do not exceed 100 W/m
minimum volume of the room must be greater
3
than 100 m .
• Do not obstruct the inlet or outlet sections of the
heater.
• If the heater has to work for a long period at its
maximum capacity, it is possible that ice will form
on the cylinder. This is due to excessive vapour
withdrawal. Not for this reason, or for any other,
should the cylinder be heated. To avoid this effect,
or at least to reduce it, use a large cylinder or two
cylinders linked together (Fig.1).
• Do not use the heater in cellars, basements or in
any room below the ground level.
• In case of malfunction, please contact the technical
assistance service.
• The heater must be isolated from the gas bottle by
means of a valve.
• The gas bottle must always be replaced following
safety rules away from any possible source of
ignition.
• The gas hose must not be twisted or bent.
• The heater must be placed where there is no risk of
fire, the hot air outlet must be at least 3 m from
HC/MIT/UmGBm-0480-04/05
©Munters Europe AB, 2005
, equally distributed between
3
of free room. The
User's Manual: Operating Instructions for GA55, GA95, GA95t
Munters reserves the right to make alterations to specifi cations, quantities, etc. for production or other reasons, subsequent to publication.
any flamable wall or ceiling and must never be
directed towards the gas bottle.
• Only use original gas hose and spare parts.
• Heaters described in this leaflet are not intended
for domestic use.
• If a gas leak occurs, please follow the necessary
safety rules.
• If in any doubt contact your supplier.
2. Installation
• Connect the heater to a suitable 230 V ~ 50 Hz
electric socket
• Make sure that the machine is properly earthed.
• Connect the gas supply hose to the pressure regu-
lator and connect the regulator to a suitable LPG
cylinder.
• Open the tap of the cylinder and check the supply
hose and fi ttings for gas leaks. For this operation it
is recommended to use an approved leak detector.
• NEVER USE NAKED FLAMES.
• For automatic appliances, connect the room thermo-
stat to the socket on the appliance and adjust it to
the required temperature.
3. Instructions for use
3.1 Ignition
Fig. 1
• Turn the fan switch to position II (for heating) and
make sure that the fan is turning. After a brief
preventilation the flame ignites.
• Regulate the gas flow pressure according to the
thermal power desired, by turning the wheel of
the pressure reducer anticlockwise to increase the
pressure or clockwise to decrease.
• If the flame ignites but after few seconds the
heater locks, the RESET control lamp lights up.
In this case check that all the prescriptions of the
previous paragraph about installation have been
observed. Wait one minute , then unlock the
heater by pressing the RESET button and repeat
the starting operations.
Contact your supplier should any problem continue.
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