General Safety Rules; Description Of The Appliance - Munters GRY-D Manual De Instrucciones

1. GENERAL SAFETY RULES

READ THIS MANUAL CAREFULLY BEFORE TRYING TO ASSEMBLE
AND OPERATE THIS APPLIANCE.
• Improper use of the appliance can cause injury to persons or ani-
mals, treat with care.
• Use only in well-ventilated environments with a continuous air
exchange.
• Do not use the appliance in closed rooms or in living areas.
• Use only Diesel or Paraffi n.
• The appliance must be operated only by trained people and must
kept under observation during operation.
• Unplug the heater before fueling or maintenance.
• Never use external fuel tanks.
• Check that the air inlet and outlet sections are free of obstruction
before operation.
• Never use the appliance in places where there might be a risk of fi re
or explosion.
• Do not touch the exhaust gas outlet. Danger of burns!

2. DESCRIPTION OF THE APPLIANCE

• Mobile Diesel-or Paraffi n-Fired Air Heater with air pump, burner,
open combustion chamber, without fl ue.
MODELS WITH FLUE: Mobile, oil-fi red hot air generator with
closed combustion chamber and connection duct to a stack
for fume exhaust.
3. ASSEMBLY
• The appliance is supplied
with wheels and handle.
Wheels, handle and the
mounting accessories
are found in the shipping
carton.
• In the carton you fi nd the
following items:
1) 1 body of the heater
2) 1 handle
3) 1 wheel support frame
4) 1 axle
5) 2 wheels
6) 4 screws
7) 4 nuts
8) 4 washers
9) 2 cap nuts
10) Flue adapter (models
with fl ue)
• To assemble the heater, proceed as follows (see ill.1):
• Slide axle (4) through wheel support frame (3). Install in the fol-
lowing order: wheels (5), and cap nuts (9) on axle ends, by tapping
lightly.
• Place heater on wheel support frame and line up holes on the fuel
tank fl ange with holes on wheel support frame.
• Insert screws and washers through handles, fuel tank fl ange and
wheel support frame. Attach nut fi nger tight after each screw is
inserted, then tighten all nuts fi rmly.
4. SETUP
• To get a good ventilation a fresh air opening of at least 0.01 m
is necessary. It should be in proportion to the thermal power of the
appliance. Minimum area for air openings:
Model 14.5 kW 15 kW 23 kW 26 kW 28 kW 38.5 kW
2
m 0.145 0.150 0.230 0.260 0.280 0.385
• For use in construction industry and in agriculture the safety regula-
tions in force must be respected.
• In particular, the following safety distances from fl ammable mate-
rials should be taken in consideration:
Side: 0.60 m Air intake side: 0.60 m
Top: 1.50 m Air outlet side: 3.00 m
GB
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Inspections
• According to working conditions, the appliance should be inspected
• Prior to start-up, operating personnel must check for any non-com-
MODELS WITH FLUE: When the appliance installed in closed
• Connect the appliance to any stack or to a fl ue to vent fu-
5. INSTRUCTIONS FOR USE
General functioning
• The air pump forces air through the air line up to the burner head
• The fan, run by a motor, pushes air into and around the combustion
• A stream of air at high temperature fl ows out of the front section of
• The fl ame-out control system ignites the fl ame and stops the heater
Start-up
• Fill fuel tank with clean diesel or paraffi n.
• Plug power cord of heater into a standard 230 V~50 Hz outlet,
MODELS WITH FLUE: For functioning of the appliance with
2
/kW
• Set environment thermostat to maximum temperature. Turn the
43 kW 61.3 kW
• Adjust the thermostat to the required temperature.
0.430 0.613
• On this model you have a preventilation and an aftercooling time.
• 1) at start, the burner lights about 10 s after fan rotation. 2) at shut
NEVER SHUT OFF BY PULLING OUT POWER PLUG. ALWAYS USE
ON/OFF SWITCH!
by the Technical Service at least once a year.
pliance with rules of use, safety and protection.
environments with fume venting to the open air through a
stack, an external air delivery of approx. 80 m
assured for good combustion. If the appliance is installed in
a closed environment and fumes are not vented through a
stack, good ventilation of the environment must be assured.
mes into the outside air. To obtain a draught of at least 0.1
mbar in the fl ue, the fl ue path must rise. Avoid any bends or
elbows in the initial section of pipe for at least 3 m.
nozzle. Air under pressure causes fuel to be sucked from the tank.
Fuel mixed with air is then sprayed into the combustion chamber.
chamber.
the appliance.
if malfunctioning.
properly grounded. Turn switch to "ON"(I)
environment thermostat (230V), remove the protective cap
from the thermostat outlet and insert the thermostat plug
in the outlet. For functioning without thermostat, insert the
protective cap of the thermostat outlet in the outlet.
switch to the "ON"(I) position.
This means that:
off , the fan goes on rotating for about 1 min to allow the unit to
cool.
3
/h must be
1