Hach-Lange FILTRAX User Manual - Manual (Page 44)

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Section 6 Maintenance
The manufacturer recommends taking out a service contract. This contract
extends the warranty to 5 years and ensures that all inspection and maintenance
work is performed by qualified personnel.
The maintenance to be performed by the user is then limited to regular visual
inspections, replacing consumables and cleaning, if necessary.
6.1 Maintenance work
The reliable and correct operation of this sample conditioning system can only be
ensured if the maintenance work is performed regularly as per the maintenance
calendar.
The necessary consumables are supplied or included in the set of annual
consumables.
Every 24 months
Replace
w Compressor
Weekly
Visual Inspection
w Sample Quality
w Device Function
w Air Filter
(Control Unit) Every 3 months
Replace
w Pump Tubes
w Air Filter
(Control Unit)
Clean
w Filter Module
(if/as necessary)
w Sample Tubes
(if/as necessary)
Every 6 months
Check
w Air Filter
(Compressor)
w Pump Cartridges
w Pump Rollers
w Connecting Tubes
w Filter Module
w Elektronics Every 12 months Every 12 months
Replace Replace
w Air Filter w Air Filter
(Compressor) (Compressor)
w Pump Cartridges
w Pump Cartridges
w Pump Rollers
w Pump Rollers
w Connecting Tubes
w Connecting Tubes
Number: Place of sampling:
Installation Date: by:
Inspection and Maintenance as part of the
Service Contract
Maintenance by the
User
DOC273.52.04006.Jul03
FILTRAX Maintenance Schedule
N O T I C E
The sample pressure tube must never be clamped such that it is blocked off - the
pressure build up would either result in damage to the tubes or the tube connections
would spring off!!