ANALOX ADM Aspida, Руководство пользователя

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ADM & Sub Aspida
User Manual
Int. Approved
Document ref: PSA-811-22 March 2020 Page 28 of 45
Copyright © 2017 Analox Ltd. All Rights Reserved.
Commercial in Confidence
7 Maintenance
7.1 Spares & accessories
Part number Description
9300-1008K Aspida download kit, comprising:
1 x software disk
1 x USB lead
9300-1009K Wall mount clip
9300-1010 Leather belt clip with press-stud fastener
2822-0005A 9V DC UK Charger (For Sub Aspida ’ s only)
2822-0007A 9V DC Euro Charger (For Sub Aspida ’ s only)
2822-0008A 9V DC US Charger (For Sub Aspida ’ s only)
2822-0011A 9V DC Aust Charger (For Sub Aspida ’ s only)
2822-0035 9V Universal Charger/PSU (With UK, Euro & US Heads)
T3672EG Australian Plug Head for Universal PSU
PGA-607 9V DC Car Charger
P0132-401 ADM Aspida mounting brackets (Optional – to replace ties and bases)
4000-0132-0001 ADM Aspida Faceplate Kit
P0132-602 ADM Aspida fixing kit comprising:
4 x M5 cage nuts
4 x M5x25mm Pozi Pan screws
P0132-603 ADM Aspida battery backup comprising:
2 x NiMH re-chargeable batteries
PGA-401DK Dual calibration adaptor
PGA-401SK Single calibration adaptor
CO
2
calibration gas kit, comprising:
Contact Analox or
source locally. 20l 3% CO
2
in N
2
Contact Analox or
source locally. 20l 100% N
2
Contact Analox or
source locally. Fine control valve and tubing
O
2
calibration gas kit, comprising:
Contact Analox or
source locally. 20l 21% O
2
in N
2
Contact Analox or
source locally. 20l 100% N
2
Contact Analox or
source locally. Fine control valve and tubing
9100-1060RK Replacement O
2
sensor and extraction kit
7.2 Calibration
The sensors within the Aspida device should be calibrated periodically to compensate for the effect
of aging. It is therefore important that the sensors are periodically re-calibrated.
The regularity of calibration depends upon the sensor.
• Carbon dioxide sensors should be calibrated every 12 months.
• Oxygen sensors should be calibrated every 3 months and when a new sensor is installed.
Additionally, if the unit is dropped or accidentally immersed this can affect the oxygen
sensor calibration so recalibration may be required. See section 0 below in case of
accidental immersion.
Since charging the batteries causes the unit to heat up which in turn causes some variation in
readings, it is inadvisable to calibrate the unit when actively charging the batteries or soon after.