Cleaning Instructions; Care And Maintenance - Westinghouse WH50P Operation Manual

Operating Instructions
5. ECO Mode
Press the Eco Button to enter into Eco Mode and press one more time to exit Eco Mode.
It is recommended to select Eco Mode during sleep time.
6. Lock Mode
When the unit is running, simultaneously press the ON / OFF Button and Eco Mode Button for 5
seconds, where there is crystal ring coming from the unit and the Lock Mode icon is illuminated.
At that time, the unit enters into Lock Mode. If user wishes to exit Lock Mode, simultaneously
press the ON / OFF Button and Eco Mode Button for 5 seconds again.
Note: Under Lock Mode, pressing any button is failed to operate the unit.
7. Filter Installation Indicator
If 'EE' is displaying on Display Screen, the unit is not operating and making 'DiDi·DiDi'
sound, it means NCCO Reactor and / or HEPA Filter not being installed properly.
Method: Disconnect the unit with power supply and open cover to re-install filters.
ATTENTION
The unit is equipped with a special protection feature: It will stop operating with all indicating
■
lights off for 30mins, after every 8 hours' non-stop operation. 30mins later the unit resume
operating automatically. Press Power Button can awake the unit at any time.
Once after the unit runs for 1 minute without receiving any further operation instructions, all
■
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indicating lights and the Fan Speed Display will be shown 50% of brightness, while other
functions remained. To wake up, press any button on the control panel.
Getting Started

Cleaning Instructions

1. Always disconnect the power supply of the unit before any
maintenance or care process is carried out (except replacing filters).
(Otherwise the unit might still be running and could cause an electrical
shock or injury)
2. RISK OF ELECTRIC SHOCK-These servicing instructions are for use by
qualified personnel only. To reduce the risk of electric shock, do not
perform any servicing other than that contained in the operating
instructions unless you are qualified to do so.
ATTENTION
■ When cleaning the unit, please follow instructions given by the cleaning product. Use a damp
clean cloth to wipe the unit.
■ During maintenance, ensure the disassembled parts are kept in a safe and secure place.
(Otherwise parts could be lost or damaged.)
■ Do not operate the unit if Filters have not been installed, since this could cause irreversible
damage to the unit.
■ If HEPA Filter is not replaced periodically as indicated in the instructions, it may seriously affect
the efficiency of NCCO Reactor.
Cleaning Instructions
Cleaning Unit Body
Use dry and soft cloth to clean the unit.
1
ATTENTION
■ Damp cloth can be used to clean the surface of the unit.
Do not use abrasive materials.
Cleaning Air Inlet And Outlet
2
Clean the air inlet and outlet with a soft brush or vacuum
cleaner.
Cleaning Pre-filter
3
Pre-filter can be cleaned with water.
Make sure it is dried out before usage.
WARNING
4
■ Do not rinse or soak HEPA Filter or NCCO
Reactor in water.
Care & Maintenance
WARNING
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