INFICON Protec P3000(XL) Helium Leak Detector - Manual (Page 98)

5-8
Protec P3000 Messages
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26
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(1
20
9)
* To be performed only by authorized INFICON service personnel.
W86 Internal calibration not possible Not in measure mode when
calibration is attempted Wait until Protec P3000 enters
measurement mode!
W87 Not supported gas in PRO-
Check Occurs only during internal
calibration or proof function:
ECO-Check installed
(accidentially)
EEPROM in PRO-Check not
programmed
Take out ECO-Check, install PRO-
Check!
Replace PRO-Check reference leak!
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