96
.
Clean the case split valve .
.
Close the box cover.
.
Replace the case split valve .
. Clean the case and split suction
Wipe soil away from the suction case
•
interior using soft cloth soaked with water.
valve
Then securely wipe water away from the
case interior with soft dry cloth.
Wipe soil away from the split flap interior
•
using soft cloth soaked with water.
Then securely wipe water away from the
case interior with soft dry cloth.
Wipe soil away from the case split valve
•
interior using soft cloth soaked with water.
Then securely wipe water away from the
case interior with soft dry cloth.
Hold the box cover knob and close the cover.
•