Thitronik G.A.S.-pro Manuel page 5

Installation and operation manual
We want to congratulate you on buying a new G.A.S.-pro. You have purchased a
system that is technically state-of-the-art, and has been tested and approved
according to the European Motor Vehicle Directive. G.A.S.-pro detects narcotic
gases, bottled gases and, depending on its equipment level, also carbon monoxide in
the most minute concentrations long before these gases have reached a threatening
concentration. To make installation and use as simple and error-free as possible, the
G.A.S.-pro is equipped with AutoSense inputs, dynamic temperature adjustment and
an automatic self-test function.
1. Sensor positioning / mounting:
- Depending on the vehicle type, the use of several sensors may be necessary.
- If only one bed is to be protected, the sensor should not be positioned more than
one meter away from the bed. Best mounting height is near to the floor.
- If several beds at different heights are to be protected, it is recommended that
additional sensors be positioned near the beds (near to the floor).
- If the cable length is not sufficient, the cable can be extended with commercially
available cable of the same or a larger cross section to a maximum of 7 m.
Information: Both narcotic and bottled gas is heavier than air!
- If a CO sensor is used, it should be mounted close to the ceiling, as carbon
monoxide is lighter than air.
The following installation locations are not advisable:
- Heater vents (minimum distance 1 m)
- Lead-acid battery (minimum distance 1.5 m)
- Bathroom unit
1.1 Preparation for mounting: Drill a hole at the mounting location (20 mm or 12 mm
for CO sensor)and press in the bushing provided from the outside.
1.2 Securing sensor: Secure the sensor from the inside using the screws provided.
Never use adhesives containing solvents or sealing compounds containing silicone!
2. Mounting location of device:
- As there is no sensor in the device, the G.A.S.-pro can be mounted at any desired
location (including in a cabinet).
- Mounting in the immediate vicinity of the heater or boiler is not advisable, as this
can impair the dynamic temperature adjustment.
- If the G.A.S.-pro is mounted in a cabinet, the use of an external siren (Art.
No.:100190) may be advisable, as the internal buzzer might be overheard.
5