9
1. Safety precautions (Pic 2)
앬
Please read the instructions carefully before
operating.
앬
Only use the hot-air generator in well ventilated
areas and provide an adequate flow of fresh air.
Do not use in enclosed spaces.
앬
If the temperature limiter switches off during
operation, the cause of overheating must be
eliminated before using again. Air inflow or outflow
restricted? Ventilator blocked?
앬
The continuous presence of persons in the room
in which the heater is operating is not permitted.
앬
Only use the pressure regulator which is delivered
with your unit (DIN 4811, Section 1). Export
versions are delivered without pressure
regulator and without gas hose
앬
Do not use the heater without the covering cap.
앬
The room in which the heater is used must be well
ventilated. An opening to the outdoors of 25 cm
2
is required per 1.0 kW).
앬
The heater must
not
be placed near any
flammable
materials, and no materials (even non-
flammable items) should be stored within one
meter of the heater.
앬
The diameter of the exhaust cone must
never
be
reduced.
앬
If the heater performs poorly, please contact our
customer service division.
앬
Always
unplug the heater before any
maintenance or repairs.
앬
Never
place the gas cylinder in front of the hot-air
blower; always place it to the side and rear of the
blower.
앬
Caution!
Do not place the heater on easily
flammable surfaces while in operation. (A
sheet metal plate is ideal)
- fire hazard -
앬
Make sure that the air inlet grille and outlet grille
of the fan heater are always unobstructed and
never covered.
앬
When you want to switch off the appliance, it is
imperative to turn the power switch to „OFF“ first.
Never remove the plug from the socket-outlet
before switching off.
앬
If you discover a gas leak, close the valve on the
gas bottle immediately. Turn off the appliance and
replace any defective parts with new parts.
앬
It is prohibited to use gas-powered appliances in
basements or below ground level.
앬
Change the gas bottle only if there are no sources
of ignition near the appliance.
앬
The appliance is not designed for home use.
앬
N.B.: LE-HGG 110, HGG 110 Niro, HGG 171
Niro hose pipe breakage cut-out it may be
used for private purposes only. Commercial
use is only permitted when a hose pipe
breakage cut-out compliant with DIN 30693,
Art. No. 33.912.30 is fitted!
2. Layout (Pic 1)
1 motor
grille
7 housing,
complete
8 base
18 Gas valve button
19 handle
20 piezo ignition button
21 ON/OFF switch
3. Starting Operation (Pic 3)
Please observe all regulations and guidelines
governing the safe use of liquid gas in your area
(in Germany, the technical rules for liquid gas
TRF 1988 as well as the professional association
guidelines for the use of liquid gas ZH 1/455)
when using the heater.
Follow the instructions listed below in the order
they are presented.
1.
Plug in the mains cable(230 V ~ 50 Hz)
2. Screw-fasten flexible gas tube with pressure
reducer and integrated tube rupture (protective
device see 2.1/HGG 300 Niro) to the gas valve
(the tightness of the screw couplings must be
ensured). Open the gas cylinder valve.
2.1
Actuate the push button of tube rupture protective
device (Pic 5).
3.
Press the ON-OFF switch. Check by eye (from
the air inflow side) if the ventilator motor is
rotating.
4.
Press the gas valve button and simultaneously
press the ignition button repeatedly until the
burner ignites (only if the ventilator is rotating).
5.
To switch off the heater, always first close the
gas cylinder valve and only then turn off the
ventilator motor.
GB
Anleitung HGG 110-300_SPK7 16.01.2006 12:47 Uhr Seite 9