90 Protec P3000 Messages
* To be performed only by authorized INFICON service personnel.
W88 PRO-Check defective Occurs only during internal
calibration or proof function:
Temperature sensor defective
Replace PRO-Check reference
leak!
W89 Overrange! Protec P3000 is contaminated
with helium
Do not switch off Protec
P3000(XL)!!!
Keep Protec P3000 running while
providing fresh air to sniffer line
until warning is cleared.
If warning occurs frequently,
increase contamination limit!
Check helium background
See Section 4.6, Info page 2.
Test leak value too high during
external calibration!
Use smaller test leak for external
calibration!
W90 Calibration conditions not
maintained
Sniffer removed during internal
calibration, internal calibration
aborted
Repeat calibration acknowledge
Error
no.
Plain text message Possible Reason Recommendation