Bühler technologies GAS 222.31 AMEX, Installation And Operation Instruction Manual, Page: 34 / 64

Bedienungs- und Installationsanleitung
Installation- and Operation Instruction
Gasentnahmesonden / Sample Gas Probes
Baureihe / Series 222.xx AMEX
8 Trouble shooting and elimination
!
CAUTION
!
Risk due to defective device
Personal injury or damage to property
In case of failure switch off the device immediately and it should not be
turned on again before elimination of the failure.
Problem / Failure Possible cause Solution
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filter element clogged
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clean or replace filter element
−
pipe clogged
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clean pipe
−
valve shut
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open valve
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try with full pressure and flow
No or reduced gas flow
−
blow back not efficient
−
check controls
No heating up
−
power supply switch off or incor-
rect power
−
check power supply
−
heating faulty
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return probe for inspection
Condensate forming
−
cold spots in sample line
−
insulate cold spots
For replacement of parts see chapter 7.
9 Repair and disposal
If the device shows irregularities see chapter 8 for troubleshooting
If you need help or more information
call +49(0)2102-498955 or your local agent.
If the device doesn’t work correctly after elimination of failures and turning power on, the device must be
checked by the manufacturer. Please ship the device with suitable packing to
Bühler Technologies GmbH
- Service -
Harkortstraße 29
40880 Ratingen
Germany
9.1 Disposal
Regard the local regulations for disposal of electric and electronic equipment.
10 Attached documents
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Drawing: Customer electrical connection 46/115-Z01-06-4
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Data sheet accessories: DD/DE/DA 461099
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Data sheet of delivered probe (inserted): DD/DE/DA 46 . . . .
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Certificate of Compliance: CSA 1728394
34
BX460021, 01/2007 Art. Nr. 90 31 137