Inficon HAPSITE ER, Operating Manual, Page: 402 / 436

17 | Maintenance INFICON
402 / 436 074-471-P1E HAPSITE ER Operating Manual
17 Maintenance
17.1 Introduction
This chapter outlines basic maintenance and troubleshooting procedures. It also
provides an overview of common errors.
17.2 HAPSITE Symptom - Cause - Remedy Chart
Symptom Cause Remedy
HAPSITE ER is not powering on. The battery is not charged. Verify that the battery is charged.
Replace the power source if
necessary.
The cable is not delivering power to
the unit.
Verify that the cords are plugged
into the unit. Do not use two
HAPSITE ER units using a Y
splitter as this will not deliver
sufficient power.
HAPSITE ER periodically shuts off
while in Extended Standby.
The power is intermittent or
fluctuating too much for AC/DC
supply to regulate.
Add a dedicated uninterrupted
power supply (UPS) upstream of
the AC/DC converter.
There is a N2 Canister Low error. The canister is nearly empty. Replace with a new carrier gas
canister.
There is an Internal Standard
Canister Low error or Internal
Standard Expired error.
The canister is nearly empty or
expired.
Replace with a new, unexpired
internal standard gas canister.
There is sample carryover. The system has become
contaminated.
Run blanks until carryover is no
longer present.
There is AutoTune Failure. The IS canister is expired or empty. Replace with a new, unexpired
internal standard gas canister and
repeat AutoTune.
There is a leak in the fluidic
pathway.
Remove and replace all fluidic
connections, ensure each is
secured at both ends of the
concentrator.
The mass spectrometer parameters
are out of range.
Repeat AutoTune. If failure persists
after 3 tries, perform a manual tune.
Refer to Tune [
}
276].