Maintenance And Service - Intertek DELLA Use And Care Manual

Maintenance and Service

Remark: Turn off the unit and pull out the plug before maintain or send the unit to service center.
1. Surface cleaning
Clean the unit surface with wet and soft cloth, but do not use chemical solvents such as alcohol and gasoline to avoid
any damage to unit.
2. Filter cleaning
Clean the filter every two weeks, otherwise it would influence the unit performance if filter clogged with dust.
2.1 How to clean filter
1. Grip the filter handle and take it out gently in correct direction shown by the arrow (as Photo).
Notes:
Use even force to take out the filter to avoid any twist or damage to filter.
Take out filters of back panel at first then side panel.
2. Clean the filters gently in warm water (about 40℃) mixed with detergent, and dry in the shade (as Photo).
Notes:
Do not squash the mesh.
Do not hit the mesh with sharp objects or brush.
2.2 Installation of the filter
Special note: Be sure to install the filters to side panel at first then the filter into back panel.
1. Aim the end of the filter toward slot then push filter in even force gently into slot.
Notes:
Install the filter with opposite direction of removal.
Install the filter into place gently to avoid any damage.
2. Clean of handle position and remote control storage area.
1) Take out the remote control (as Photo).
2) Clean the handle position and remote control storage area with wet and soft cloth.
Note: Do not drip water into the unit.
Handle position
Handle position
Remote control
Handle position
Handle position
Remote control storage area
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