105
TM SmartCool One 5057724 v1.0_08_2022
Maintenance
General Inspections
3 Monthly
General
•
Check the condition of filters and replace as necessary.
•
Check the condensate drain is free from dirt or obstructions. Check water runs away freely.
•
Inspect waterside for water leakage.
•
Check the condition of the water/glycol solution to ensure that the system is protected against freezing,
corrosion, scale and microbiological fouling, ensuring the maximum heat transfer efficiency.
Controls
•
Check the operation of the system.
•
Check any alarms registered and take action as necessary.
Electrical
•
Check all electrical connections for signs of overheating or arcing.
•
Check all cables for signs of chafing or physical damage.
Cabinet
•
Wash down the cabinet using a mild detergent.
•
Treat any paint damage or rust as necessary.
6 Monthly
As 3 monthly maintenance, plus:
•
Check the float switches are operating freely, if not, clean the shafts with a damp cloth.
12 Monthly
As 6 monthly maintenance, plus:
•
Check all electrical and plumbing connections for tightness.
•
Check system readings against those recorded on the original commissioning sheet and investigate
significant differences.
•
Check the pressure drop of the water strainer external to unit. If excessive, clean the strainer.
•
Visually inspect the pipe and pipework insulation and check the pipework clamps are secure.
•
Check controller battery.
General Maintenance - The maintenance schedule indicates the time period between maintenance operations. Access
to the various components is via the doors to the front and sides of the unit.
Filters - It is good practice to check filters at each maintenance visit. Unit filter condition is monitored via the
microprocessor. The operational time is indicated along with the operational setpoint. This can be obtained through the
maintenance sub menu of the controller.
ALL work MUST be carried out by technically trained competent personnel.
The equipment contains live electrical and moving parts, ISOLATE remotely prior to maintenance
or repair work. Ensure Electrical lock-off procedures are carried out.
WARNING
Precision Air Conditioning
SmartCool™
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