Maintenance - MSA ALTAIR 4X Manuel D'utilisation

4. Maintenance

If an error occurs during operation, use the displayed error codes to
determine appropriate next steps.
Repair or alteration of the ALTAIR 4X Multigas Detector,
beyond the procedures described in this manual or by any-
one other than a person authorized by MSA, could cause the
instrument 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.
" WARNING
4-1