Bedienungs- und Installationsanleitung
Installation- and Operation Instruction
Strömungsmesser / Flow meter SM-6 / SM-6-V / S-SM
10
BX400001, 02/2007 Art. Nr. 90 31 053
Warning against
hazardous situation
Warning against possible
explosive atmospheres
disconnect from
mains
Warning against
electrical voltage
Warning against hot
surface
wear respirator
Warning against
respiration of toxic gases
wear face
protection
Warning against acid
and corrosive
substances
wear gloves
Installation of the device shall be performed by trained staff only, familiar with the safety requirements and
risks. Check all relevant safety regulations and technical indications for the specific installation place.
Prevent failures and protect persons against injuries and the device against damage.
The person responsible for the system must secure that:
−
safety and operation instructions are accessible and followed,
−
local safety regulations and standards are obeyed,
−
performance data and installation specifications are regarded,
−
safety devices are installed and recommended maintenance is performed,
−
national regulations for disposal of electrical equipment are obeyed.
Maintenance and repair
−
Repairs on the device must be carried out by Bühler authorized persons only.
−
Only perform modifications, maintenance or mounting described in this manual.
−
Only use original spare parts.
During maintenance regard all safety regulations and internal operation instructions.
DANGER
Toxic and corrosive gases
Sample gas can be hazardous.
Take care that the gas is exhausted in a place where no persons are in danger.
Before maintenance turn off the gas supply and make sure that it cannot be
turned on unintentionally.
Protect yourself during maintenance against toxic / corrosive gases. Use
gloves, respirator and face protector under certain circumstances.
NOTE
The
flow meter
SM-6 / SM-6-V / S-SM 3-1
correspond to the essential requirements of the
directive 94/9/EC. Therefore they can be used in explosive atmosphere (
zone1
,
Group
IIC
). Inflammable gas and flammable gas which is only temporary explosive in normal
operation (
zone 1
;
group IIB
(Type SM-6, SM-6-V)
or IIC
(Type S-SM 3-1)), can be led
through the flow meter.
