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8. MAINTENANCE AND INSPECTION
Check the water supply device and release often. You should avoid the condition of no
water or air entering into system, as this will influence unit's performance and reliability.You should clear
the pool/spa filter regularly to avoid damage to the unit as a result of the dirty of clogged filter.
The area around the unit should be dry, clean and well ventilated. Clean the side heating
exchanger regularly to maintain good heat exchange as conserve energy .
The operation pressure of the refrigerant system should only be serviced by a certified
technician .
Check the power supply and cable connection often. Should the unit begin to operate
abnormally, switch it off and contact the qualified technician.
Discharge all water in the water pump and water system , so that freezing of the water in the pump or
water system does not occur. You should discharge the water at the bottom of water pump if the unit will
not be used for an extended period of time. You should check the unit thoroughly and fill the system with
water fully before using it for the first time.
Checks to the area
Prior to beginning work on systems containing flammable refrigerants, safety checks are necessary to
ensure that the risk of ignition is minimised.
Work procedure
Work shall be undertaken under a controlled procedure so as to minimise the risk of a flammable gas or
vapour being present while the work is being performed.
General work area
All maintenance staff and others working in the local area shall be instructed on the nature of work being
carried out. Work in confined spaces shall be avoided. The area around the workspace shall be sectioned
off. Ensure that the conditions within the area have been made safe by control of flammable material.
Checking for presence of refrigerant
The area shall be checked with an appropriate refrigerant detector prior to and during work, to ensure the
technician is aware of potentially flammable atmospheres. Ensure that the leak detection equipment being
used is suitable for use with flammable refrigerants, i.e. non-sparking, adequately sealed or intrinsically
safe.
Presence of fire extinguisher
If any hot work is to be conducted on the refrigeration equipment or any associated parts, appropriate fire
extinguishing equipment shall be available to hand. Have a dry powder or CO2 fire extinguisher adjacent to
the charging area.
No ignition sources
No person carrying out work in relation to a refrigeration system which involves exposing any pipework
that contains or has contained flammable refrigerant shall use any sources of ignition in such a manner that
it may lead to the risk of fire or explosion. All possible ignition sources, including cigarette smoking, should
Automated Environmental Systems Ltd., Unit B, Anglian Lane, Bury St Edmunds, Suffolk IP32 6SR
01842 819130 | [email protected]
Содержание Remora Professional 10
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