THERMOBILE IMAC 4000 GAS US, Руководство пользователя

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7 40.021.119 - rev. 00 - 2019
English
IMAC 4000 GAS US
2.4 Control panel (Fig. 5)
A Indicator light, blue: Fan high speed
B Indicator light, blue: Fan low speed
C Indicator light, white: Panel is live
D Indicator light, orange: Burner low
E Indicator light, orange: Burner high
F Hour counter
G Pushbutton with indicator light, red: Fault
frequency controller and reset
H Indicator light, red: Maximum temperature
I Pushbutton with indicator light, red: Fault
burner and reset
J Switch for fan and burner settings:
- 0: The convector heater is switched off
- 1: Fan low speed
- 2: Fan high speed
- 3: Fan low speed; burner low
- 4: Fan high speed; burner low
- 5: Fan high speed; burner high
K Digital thermostat
2.5 Digital thermostat/safety temp. limiter
The digital thermostat (K) has three functions:
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2.6 Accessories
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3 PREPARATIONS
3.1 Removing the packaging
1. Remove packaging from the convector heater.
2. Lift the convector heater to transport it to its
location of use.
Caution
Lift the convector heater according to
the instructions on the labels.
3.2 Installation
1. Make sure the convector heater is level.
2. Connect the fuel supply to the gas train
of the convector heater.
Warning - Air quality hazard
• Do not use this heater for heating
human living quarters.
• Use of direct-fired heaters in the
construction environment can result in
exposure to levels of CO, CO2 and
NO2 considered to be hazardous to
health and potentially life threatening.
• Do not use in unventilated areas.
• Know the signs of CO and CO2
poisoning:
- Headaches, stinging eyes.
- Dizziness, disorientation.
- Difficulty breathing,
feels of being suffocated.
• Proper ventilation air exchange
(OSHA 29 CFR 1926.57) to support
combustion and maintain acceptable air
quality shall be provided in accordance
with OSHA 29 CFR Part 1926.154, ANSI
A10 Safety Requirements for
Temporary and Portable Space Heating
Devices and Equipment used in the
Construction Industry or the Natural Gas
and Propane Installation Codes CSA
B149.1.
• Periodically monitor levels of CO, CO2
and NO2 existing at the construction site
- at the minimum at the start of the shift
and after 4 hours.
• Provide ventilation air exchange, either
natural or mechanical, as required to
maintain acceptable indoor air quality.
Fan thermostat:
After switching off the convector heater, the
ventilator will continue to run. The ventilator
will cool down the convector heater to prevent
damage by overheating. As soon as the tem-
perature has dropped sufficiently, the thermo -
stat will turn off the fan.
Burner thermostat:
The thermostat will stop the burner as soon
as the temperature of the hot air has risen too
much.
When the air temperature has dropped
sufficiently, the thermostat will turn on the
burner again.
Maximum thermostat:
The maximum thermostat will switch off the
convector heater completely if an
overheating problem has occurred in the
convector heater.
The safety thermostat will switch off
the header completely if an overheating
problem occurred.
The burner cannot be switched on again
until the thermostat has been reset by pressing
the U key for two seconds.
Thermostat for room temperature
Air-supply hose (diameter 500 or 600 mm)
Air-inlet panels (diameter 500 or 600 mm)
Hot air outlets (diameter 2 x 600 mm or 3 x
500 mm)