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7
www.airtecasia.com
!
CAUTION
This equipment has NO user
serviceable parts. Only trained,
experienced repair personnel
employed by an authorized
service agent should perform
service to this equipment.
9.0
Warranty
The Handheld Nitrogen Percentage Indicator is
covered under warranty for 12 months from the
date of invoice which covers defects in material and
workmanship; exclude sensor life and is subject to
The following conditions:
9.1
Except where the product has been
damaged by misuse, faulty installation,
unauthorised repairs, incorrect
maintenance or accidental damage,
Airtec will at its own discretion repair or
replace the defective product (or pay for
the cost of repair or replacement).
9.2
Warranty does not cover air hoses and
twin chucks.
Airtec Corporation (Asia) Pte Ltd expressly
excludes all other warranties expressed or implied,
including without limitation the implied warranties of
merchantability and fitness for any other purpose.
Airtec Corporation (Asia) Pte Ltd further excludes
liability for consequential and incidental losses
including but not limited to the loss of profits which
may arise out of the breakdown or failure of any
product.
8.0
Troubleshooting
CAL
ER
The unit has not been
C
calibrated.
Sensor is not connected
or the sensor has reached
its end of life.
Improper calibration.
Press and hold ( ) key
to perform calibration.
Check the connection of the
sensor and reset unit.
If error message persists,
replace sensor and reset unit.
Press and hold ( ) key
to perform calibration at
PROBLEM
POSSIBLE CAUSE
SOLUTION
ER1
2
Calibration was not
performed under ambient air.
ambient air and reset unit.
If error message persists,
replace sensor, perform
calibration and reset unit.
