PRODUCT OUTLINE:
Open doors stand for a considerable amount of energy loss in a building.
A correctly installed AIR CURTAIN can reduce the heat loss through the
door as much as 90%. Except for the obvious energy savings in money, the
AIR CURTAINS prevents cold draught that can cause absence due to
illness and also allows shops to keep their doors open in winter time,
which has proven to attract more customers. AIR CURTAINS give a true
meaning to
the slogan “a warm welcome”.
CONDITIONS OF USE:
Please DO NOT install the unit under following conditions:
1. Do not operate in areas with ambient temperature over 50
°
C or below
-10
°
C.
2. In steamy areas or areas with relative humidity over 95% at room
temperature.
3. In areas containing oily smoke.
4. In areas where materials or gases may cause explosion.
5. Near corrosive gases.
6. In areas where the unit may be sprinkled with water.
DIAGRAM:
[ Dimensions : mm ]
Model
A
L1
L2
ARH-8509
900
221
183
ARH-8512
1200
221
183
ARH-8515
1500
221
183
INSTALLATION:
1. Unscrew the mounting plate and take it off. (Fig. 1
、
Fig. 2)
2. Drill a hole following the instructions, then insert the bolt and fix it
with cement. (Fig. 3)
3. Hang the mounting plate and ensure that it is fixed.
(Fig. 4)
4. Install the unit onto the mounting plate and ensure that it is safely
fixed. Then tighten the screws.
(Fig. 5)
CAUTIONS / INSTALLATION:
During installation, please pay special attention to the following points in
order to obtain the ultimate efficiency.
1. Install on solid place to avoid vibrations when machine is running, and
also for safety reasons. This way, unnecessary noise caused by
vibration can be prevented.
2. AIR CURTAINS are designed for indoor use.
3. Choose the most suitable model depending on the height of the room.
If the unit is fixed too high, the shut-off distance will be affected and the
efficiency will be reduced.
4. The air is drawn in from the front of the unit and is blown out
downwards.
5. Several units can be mounted next to each other in case of wide door
openings. In this case, there must be a space 20-40mm between them.
6. During installation, there must be no gap between
the mounting plate and the wall.
7. The distance between the unit and the ceiling must
be at least 30mm.
8. The unit must be installed in horizontal position.
9. It is recommended to install the unit at a height of
at least 2.3m above the ground.
10. For safe operation, use the control switch to connect the electricity
source and the unit wire. If you are not going to use the unit for a long
time, shut the control switch down.
