Hayward AquaVac 250Li User manual

CAUTION
•DO NOT charge the cleaner for more than 20 hours
•DO NOT attempt to replace the battery
•Using a different charging block or adapter than the one provides will void warranty
IMPORTANT
•To prevent the cleaner operation to be affected by strong water circulation, it may be required to stop
filtration before using the cleaner (mostly in round ABG pools
•If the pool returns interfere with cleaner flap, they may need to be re-oriented toward the surface of the
pool

Check list Solution Problem
A. Failing out of the box –
B. Does not restart/stop working after few seconds of operation
C. Does not charge
1. Make sure the
cleaner is tested
under water
The cleaner will operate only
when underwater
Replace the cable
Replace the Swivel head
Replace the Charging adapter
RED –Charge in progress
Green –Fully charged
2. The Cleaner is fully
charged
Test the cleaner with a
new charging cable
then look at the color of
the LED on the charger
Yes
NO Asked the user to leave the
cleaner on charge for 4 to 5
hours before redoing the test
4. Still not working.
Test the cleaner with a
new adapter then
control the color of the
LED on the charger
GREEN
Charge the cleaner for
5 minutes and see if
the motor work
(underwater)
YES
NO
YES
NO
GREEN
RED
REMINDER
The water sensor being on the cleaner, all testes should be
performed underwater for the cleaner to operate (the use of a wet
towel or two fingers can also be used to perform testing)
3. Turn-On the
Cleaner. It is fully
charged but does not
start
RED Charge the cleaner for
5 minutes and see if
the motor work
(underwater)

Check list Solution Problem
D. Does not operate well underwater (get stuck against wall or obstacle, stuck in rotating mode)
IMPORTANT
•To prevent the cleaner operation to be affected by strong water circulation, it may be required to stop
filtration before using the cleaner (mostly in round ABG pools
•If the pool returns interfere with cleaner flap, they may need to be re-oriented toward the surface of the pool
1.Verify if debris
canister is not full Empty Canister, verify all suction port and
clean if needed
2. Verified swivel O-ring
position to see if installed
properly for smooth
rotation of head (Fig. 1)
3.The side flap does not
come back to a full
vertical position (fig. 2)
Verify side flap position and
engagement
If cracked or not moving freely, replace flap
•Bad trajectory –Keep
rotating
•Swivel head turn slowly
•Cleaner speed is abnormally
low
•Cleaner stop in the pool
Replace damaged O-ring
If O-ring upside down, re-install in correct
position
Fig. 1 Fig. 2

Check list Solution Problem
E. Inadequate pool coverage
Re-position the cleaner in the pool.
Remove any obstacle from the pool.
Cleaner is not intended for pool with slope of
more than 15 degrees.
1. Cleaner’s movement is
affected by strong water
circulation
Shut-down filtration when operating
the cleaner
Cleaner does not cover completely the
pool bottom
3. Verify orientation of
diffusers (Fig.3) Adjust the diffuser per operation manual
recommendations
2. Pool Bottom is not flat
or cleaner encounter
some obstacle
Fig. 3

Check list Solution Problem
F. Inadequate debris pick-up
Turn-off the cleaner
and verify debris
canister and suction
ports
Cleaner does not pick-
up debris
Clean canister and suction
ports (fig.3)
Debris are stuck or
canister is packed
Fig. 3

Check list Solution Problem
G. Strange sound
Verify if debris stuck in pump
suction port
Strange sound coming from
swivel head (pump) Clean with garden hose the
suction port of the pump
Replace swivel head
YES
NO

ITEM
P/N DESCRIPTION LIST
QTY /
CTN
GW
(lbs)
5RCX203505005 Swivel head bottom screw plate 4.92 8 1.1
2RCX203007 Side flap 3.32 24 1.2
8RCX203012 Wheel 27.09 12 7.5
15 RCX203116 Hook (with V-clip) 3.08 10 0.7
16 RCX203017 Charging cable 8.86 24 1.1
17 RCX203017E EU Adaptor 27.09 6 4.9
17 RCX203017AU AU Adaptor 27.09 12 4.9
17 RCX203017U US Adaptor 27.09 12 4.9
13 RCX203018 Bumper x 2 20.44 8 1.7
9-10 RCX2032ASM10 Clip-on rake and brush 24.25 10 1.6
3RCX203508004 Swivel Smooth-Ring 14.65 24 0.5
6RCX203509 Filter cover 49.25 4 1.6
14 RCX203513 Float 15.39 6 1.3
4RCX20ASM03 Top cover 91.10 4 6.7
12 RCX2035ASM04 Drain flap & Suction flap 10.59 24 1.1
1RCX20ASM05E (EU) Swivel head 196.98 4 10.1
1RCX20ASM05U (US) Swivel head 196.98 4 10.1
11 RCX2035ASM06 Whole base unit 85.36 4 8.2