Smart+ Products SPP-1500-4PR User manual - page 9
MAINTENANCE
1
Turn off the power switch in the rear of the unit.
2
Unplug the unit and let it cool completely.
3
To keep the heater clean, the outer shell may be cleaned with a soft, damp cloth. You may use a mild detergent if
necessary. After cleaning, dry the unit with a soft cloth. CAUTION: DO NOT letliquid enter the heater.
4
DO NOT use alcohol, gasoline, abrasive powders, furniture polish, or rough brushes to clean the heater. This may
cause damage or deterioration to the surface of the heater.
5
DO NOT immerse the heater in water.
6
Wait until the unit is completely dry before use.
7
Air filter needs cleaning after used 3 months. Please take down the filter as following steps. Flushand clean the
taken –down filter with water ,then dry it out and re-assemble.
8
If won’t use the unit for a long time, please take out battery in remote control according to following steps, then
take care of the remote control.
Remote control Battery cover Battery