Troubleshooting - Hayward AquaVac 250 Manuel D'utilisation

TROUBLESHOOTING

Problem
Robot does not capture debris
Robot stopped moving in the
middle of pool but swivel head
is still turning
Swivel head rotates
repeatedly
Robot does not cover the
entire pool
Robot moves slowly or does
not move at all.
Swivel head does not turn or
turn noticeably slowly
Possible Cause
Battery is running out
Impeller is jammed
Suction mouth is clogged
Impeller is broken
Debris compartment is full
Robot stopped by obstacle or large
creases in the pool liner.
Robot is stopped by suction from the
main drain of pool floor
Air trapped inside the robot
Debris compartment is full
Operation time is shorter as expected
Moving direction is interrupted by water
circulation generated by filtration system
Wheel is jammed
Robot moves along the pool wall of
round pool
Rake / brush is deformed
Tube setting is not correct
Algae renders the pool floor slippery
which results in the robot going in
circles.
Debris compartment is full or filter cover
is clogged.
Suction mouth is clogged
Filter cover screen is clogged
Rake/ brush is deformed
Impeller is jammed
Side flap does not come up.
Swivel head bottom is jammed
Solution
Charge the robot again.
Power off the robot and inspect the hole under the swivel head to
see if the impeller is jammed by large debris. If necessary,
contact your dealer for further instructions.
WARNING!
Make sure the robot is off before
the unit is serviced.
Remove clogged objects from the suction mouth.
Contact your dealer for replacement.
Clean both debris compartment and filter cover.
Check to see that if there is anything obstructing the cleaner.
Remove the obstacle.
Turn off the filtration system as instructed in manual.
The swivel head may rotate repeatedly for a few minutes once
the robot sinks to the pool bottom. This phenomenon will stop
once the air trapped inside the robot is gradually discharged and
the robot will begin to move regularly.
Clean the debris compartment
Clean the filter compartment and recharge the robot for
6 hrs
Turn off the filtration system (as instructed in filtration manual) at
least 15 minutes before robot operation.
Check and remove debris from the wheel.
Make sure the bumpers have been installed as instructed in
manual.
Lay them under sunlight for a few hours to straighten them. If
necessary, replace with a new rake / brush.
Follow instructions to set the adjustable tube accordingly.
Scrub the pool bottom and robot wheels to remove the algae
Clean the debris compartment. Flush the screen with water to
remove small particles. If brush is deem necessary, use a soft
brush to clean the screen gently. Note: make sure that the filter
cover is In place before next operation
Remove clogged objects from the suction mouth
Flush the screen with water to remove small particles. If brushing
is deemed necessary, use a soft brush to clean the screen
gently.
Lay them under sunlight for a few hours to straighten them. If
necessary, replace with a new rake / brush. If the situation
persists, use only one rake or brush in operation.
Power off the robot and inspect the hole under the swivel head to
see if the impeller is jammed by large debris. If necessary,
contact your dealer for further instructions.
WARNING!
Make sure the robot is off before
the unit is serviced.
Check and remove any debris that hinders the movement of the
flap.
Detach the swivel head and smoothening-ring in accordance
with instructions of section "How to remove the battery pack"
from the manual, then:
- Remove trapped debris
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