Cleaning And Periodic Checks; Removing And Cleaning The Pid Bulb; Warning - MSA Sirius Mode D'emploi

3. Exclusion of Consequential Damages- Purchaser specifically
understands and agrees that under no circumstances will seller be
liable to purchaser for economic, special, incidental or
consequential damages or losses of any kind whatsoever, including
but not limited to, loss of anticipated profits and any other loss
caused by reason of nonoperation of the goods. This exclusion is
applicable to claims for breach of warranty, tortious conduct or any
other cause of action against seller.

Cleaning and Periodic Checks

As with all electronic equipment, the Sirius Multigas Detector will
operate only if it is properly maintained.
Repair or alteration of the Sirius Multigas Detector, beyond
the procedures described in this manual or by anyone other
than a person authorized by MSA, could cause the instru-
ment to fail to perform properly. Use only genuine MSA
replacement parts when performing any maintenance proce-
dures described in this manual. Substitution of components
can seriously impair instrument performance, alter intrinsic
safety characteristics or void agency approvals.
FAILURE TO FOLLOW THIS WARNING CAN RESULT
IN SERIOUS PERSONAL INJURY OR DEATH.

Removing and Cleaning the PID Bulb

Do not attempt to clean the PID bulb in a hazardous envi-
ronment. The Sirius Multigas Detector must be turned OFF
before cleaning or replacing the bulb and ion chamber.
FAILURE TO FOLLOW THIS WARNING CAN RESULT
IN SERIOUS PERSONAL INJURY OR DEATH.
Using a bulb that is contaminated with dust, dirt or oily residue can
impair the performance of the instrument. Failure to clean the PID bulb
can cause inaccurate readings, jeopardizing monitoring functions.
For the best performance, clean the PID bulb when:
• the monitor does not respond acceptably to a calibration check
• the PID Failed Span Cal occurs (to indicate low output)
• the PID Bulb/Cal Now error occurs
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