Optimum OK-2033, Operating Instructions Manual

Page: 19 / 70

19
CAUTION
MAINTENANCE
1. Don’t pull the cord to unplug, when you would like
to retract the cable, hold the plug and then press the
rewinder button.
2. Keep off from ovens and stoves, etc.
3. Don’t suck at large fragments or sharp objects.
4. Don’t wrest, tramp and haul the hose.
Warning: Never use this machine when the suction power becomes very weak. When this happens, please check if the dust bag is
full (see TO REPLACE DUST BAG ); Then check both filters if they are dirty (see MAINTENANCE ); At last, check the floor
brush, tube, hose if any part is jammed.
Don’t use the machine until it comes normal. If the problem remains, please submit to Repairing Center.
If the supply cord id damaged, it must be replaced by the manufacturer or its service agent or a similarly qualified person in order
to avoid any hazard.
OK2033_IM_203.indd 19 2010-03-30 15:13:49