5
ALH1800 or ALH1800-PORT
Power Supply
220-240V~ 50-60Hz
Power Output
1800w
Insulation Class
I
Ingress Protection Level
IP55
Lamp Type
Quartz Tungsten
Lamp Life (approximate hours)
5000
Emission
IR-A
Range (m
2
)
6 - 8
Weight (kg)
1.5
Dimensions (mm)
830 x 38 x 120
Avoid exposing skin to the rays of the heater at distances less than 50cm.
Avoid exposing eyes to the rays of the heater at distances less than 2.70m.
All users should be made aware of all aspects of operation and safety and
these instructions should be retained for reference.
• Switch on the electrical supply to the heater.
• Ensure that the rays of the heater are directed towards the area you wish to
heat. If necessary, change the angle of inclination by loosening the support
screws. CAUTION THE BACK OF THE HEATER IS HOT
• Do not use the heater directly near a bathtub, a shower, a swimming pool.
• In unoccupied premises it is recommended that the heating system is
switched off and isolated from the electrical supply.
6. MAINTENANCE
The Alfresco heater contains no moving parts and therefore very little
maintenance is required other than to ensure that there is no excessive build-
up of dust/dirt on the reflectors or emitters as this can cause overheating and
premature emitter failure. To clean the appliance, wipe off with a damp cloth.
The accumulation of limestone or salt encrustations reduces the life and the
efficiency of the lamp; it is suggested therefore to avoid the continued use in
presence of water or salt fog. Any residual salt water must always be removed
before use.
7. EMITTER AND SILICON BUMPERS REPLACEMENT
The emitters used in the Alfresco are robust and if knocks and shock vibrations are
avoided, they will last for around 5000 hours. When changing the lamp, the silicon
bumpers connected with the lamp must be also be changed. They should be
changed before replacement of the lamp if there are signs of aging and cracking.
8. TECHNICAL SPECIFICATION
CAUTION
Содержание Alfresco ALH1800
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