Disassembly/Assembly Of The Brush-Holder/Pad-Holder Deck Or Cylindrical Brush-Holder Deck; Safety Functions; Troubleshooting - KENT Razor Plus 24D Instructions D'utilisation

DISASSEMBLY/ASSEMBLY OF THE
BRUSH-HOLDER/PAD-HOLDER DECK OR
CYLINDRICAL BRUSH-HOLDER DECK
NOTE
On the machines from Serial Number 1776829,
it is possible to install either a
brush-holder/pad-holder deck (12, Fig. C) or a
cylindrical brush-holder deck (15), according
to the following instructions.
Disassembly
1. If there is recovery water in the tank (5, Fig. G) drain it
through the hose (26, Fig. C).
2. If there is solution in the tank (4, Fig. G) drain it through
the hose (27, Fig. C).
3. Drive the machine on a level ground.
4. Turn the ignition key (10, Fig. B) to "0" position.
5. Disconnect the battery connector (30, Fig. C).
6. Unscrew the handwheel (3, Fig. J).
7. By means of the handlebar (2, Fig. C) lift the tank
assembly (4, Fig J) completely to operate on the deck
(12 or 22, Fig. J).
8. Disconnect the solution hose (21, Fig. J) from the deck.
9. Disconnect the motor connector (11, Fig. J).
10. Remove the two cotter pins (19, Fig. J).
11. Unscrew the handwheel (20, Fig. J) and remove the
brush-holder/pad-holder deck (12) or the cylindrical
brush-holder deck (22).
12. According to the type of deck, remove the spoiler (14,
Fig. J) or the spoiler (29) by disengaging the retainers.
Assembly
13. Assemble the components in the reverse order of
disassembly, and pay particular attention to the
following:
– when the brush-holder/pad-holder deck (12, Fig. J) is
installed on the machine, the gas spring must be
connected [active position (1, Fig. H)], as show in the
figure;
– when the cylindrical brush-holder deck (22, Fig. J) is
installed on the machine, the gas spring must be
disconnected [idle position (1, Fig. I)] by disengaging
the end (2, Fig. H) from the ball joint (3) and locking
it on the stopper (2, Fig. I).
CAUTION!
When the cylindrical brush-holder deck (22,
Fig. J) is installed on the machine, if the gas
spring is in the active position (1, Fig. H), the
system detects a deck pressure on the ground
overload, and the warning lights (9a, 9b, 9c,
Fig. B) turn on.
Razor™ Plus 24D-26D-28D / Razor™ Plus 24C-28C — 909 5428 000(2)2005-01
INSTRUCTIONS FOR USE

SAFETY FUNCTIONS

Safety connector
The red connector (30, Fig. C) can be used in case of
emergency to stop all the machine functions. If necessary,
remove the connector with the red handle.

TROUBLESHOOTING

TROUBLE
The motors do not work; no
warning light turns on
The machine does not move
At the machine start-up, the
warning light (2, Fig. B)
flashes and the brushes do
not work
The warning lights (9a, 9b,
9c, Fig. B) flashes
simultaneously
The brushes do not work,
the red warning light (9c, Fig.
B) is on
Insufficient dirty water
vacuuming
The vacuum motor stops
Insufficient solution flow to
the brushes
Squeegee-related marks
If the machine has an optional battery charger
installed, the machine cannot operate if the
charger is not on board. In case of battery
charger malfunction, contact an authorized
Service Center.
For further information refer to the Service Manual, available
at any Kent Service Center.
POSSIBLE CAUSE
Disconnected battery connector (30,
Fig. C)
Completely discharged batteries
Drive cut-off switch (36, Fig. C) in "0"
position
The machine has been turned on
with the key (10, Fig. B) and by
pressing the paddle (4, Fig. C)
The machine has been turned off
without lifting the brush-holder deck:
wait for the deck to reach the lifted
position before activating the again
the brushes by means of the switch
(2, Fig. B)
Brush motor overload: use less
aggressive brushes and/or avoid
working with extra pressure activated
The cylindrical brush-holder deck is
installed on the machine, but the gas
spring (1, Fig H) has not been taken
in the position (1, Fig. I)
Discharged batteries
Full recovery tank (5, Fig. G)
Obstructed vacuum grid (7, Fig. G)
or stuck closed float
Hose (24, Fig. C) disconnected from
the squeegee
Dirty squeegee (16, Fig. C), or worn
or damaged squeegee blades
Incorrectly closed tank cover, or
damaged gasket (2, Fig. G) or
obstructed compensation hole (3,
Fig. G)
Full recovery tank (5, Fig. G)
Dirty solution filter (28, Fig. C)
Dirty tank (4, Fig. C) (obstructed
output hole)
Debris under the squeegee blades
Worn, chipped or torn squeegee
blades
Not handwheel-balanced squeegee
(18, Fig. C)
15