Alva GH310S Інструкція з монтажу та експлуатації - Сторінка 5
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Друкувати сторінкуINSTALLATION
This heater makes use of an industrial
cylinder (9kg ALVA cylinder recommended)
with a 5/8" BSP thread; horizontall exit valve.
The Bullnose regulator supplied with the
heater tightens to the left hand side
(anti-clockwise). (Figure A)
If you have bought a new gas cylinder, the
cylinder needs to be purged (emptied out),
before it's first use. If it is not purged of air,
the heater will not work properly.
This should happen at the gas filling station
when you fill up the cylinder.
Always check this with your gas supplier.
HEATER SET UP
1.
Before removing this heater from the packaging,
read this manual in full and make sure that it is
what you want /need
2.
Remove the heater from the packaging
3.
Fold open the cylinder support base (Figure D)
and secure with the 2 supplied screws.
4.
Check if the nose cone is present, secure and
in good condition. (Figure B)
5.
The regulator goes directly into the cylinder valve.
Always make sure the regulator bottoms fully.
The use of any adaptors is illegal.
6.
Screw the regulator into the cylinder valve.
DO NOT use a tool to tighten the regulator;
it is to be hand-tightened only.
6.
Open the cylinder valve 1½ turns to the left
(anti-clockwise). (Figure C)
7.
Push the control down for at least 10 seconds,
but DO NOT try to ignite the heater.
This will allow gas to flow through the heater,
making the leak test possible
8.
DO THE LEAK TEST (please refer to page 4)
9.
Place the cylinder in the heater cabinet by
securing the rear guard in place. (Figure D)
3
Figure A
1½
Figure C
Figure B
Figure D
FLASHBACK (flames in the burner tube)
•
If a flash back occurs (indicated by a roaring noise), immediately close the cylinder
valve.
•
Turn the heater OFF at the control knob.
•
Disconnect the regulator and allow the heater to cool.
•
Check for blockages in the venturi ports. Clean with compressed air, a small soft
brush or pipe cleaners.
•
If the problem persists in reuse, have the heater checked by a qualified technician.
CHANGING YOUR CYLINDER
Make sure you cylinder valve is closed (by turning it clockwise). Allow the heater to fully
cool before replacing the cylinder. Open the rear of the heater to expose the cylinder.
(Figure H)
Remove and replace the cylinder. ALWAYS check that the regulator-sealing washer (nose
cone) is intact and in place before reattaching the regulator to a cylinder. (Figure B - Page 3)
DO NOT attempt to remove the regulator while the heater is on or if the cylinder valve is
not closed.
Figure H
8