USER SERVICING / CLEANING INSTRUCTIONS Fan Blades and Front/Back Grills Removing Instructions Step 1: Pull out security locks on both sides. Step 2: Turn the fan grill until the arrow sign aligns with the unlock position. Step 3: Remove the right and left fan grills. 4 Step 4: Open by pulling the safety lock. Step 5: Turn the lock counter-clockwise following the open direction as listed on the lock in order to remove it. Step 6: Now you will be able to remove the blades to wash them.
