Numatic NACECARE NX300 TTB3045NX User manual

SCRUBBER DRYER
AUTOLAVEUSE
Original Instructions
Notice originale
CAUTION, Read instructions before using the machine
Keep for future reference
MISE EN GARDE Lisez la notice avant d’utiliser la machine
À conserver pour référence future
nacecare.com
TTB3045NX
TTB817NX
TTB3045NX-R
TTB817NX-R

2
After the removal of all the packaging,
carefully open and check the contents
• Owner Manual
• Battery & Charger Manual
• Battery Charger & Lead
• Battery
• Scrub Brush
• Floor tool
• Brush / Pad
PLEASE READ
BEFORE COMMENCING
OPERATION
In the event of a breakdown contact
your dealer
1
Deck Pressure Weights Location
2Top Tank (Waste Water)
3Bottom Tank (Clean Water)
4Brush Deck
5Clean Water Tank Filter
6Rear Wheels
7󰀨
8Separator
9Clean-Water Emptying Hose
10 Top Tank (Waste-Water) Drainage Hose
11 Clean-Water Filler Cap and Hose
12 Floor Tool Vacuum Hose
13 Vacuum Hose
14 Battery Compartment
15 Floor-Tool Lifting Lever
16 Control Panel
17 Clean Water Level Indicator / Drainage Hose
18 Floor-Tool Retaining Knobs
19 Floor Tool
20 Deck Locking Mechanism
21
Deck Pressure Weights
22 Dual Charger + Batteries
Machine Overview .................................Pages 2-3
Control Panel Overview .................................Page 4
Machine Set up Guide .................................Page 5
Fitting the Brush / Pad .................................Page 5
Fitting the Floor Tool .................................Page 5
Fitting the Hose Guide .................................Page 6
Filling the Clean Water Tank.............................Page 6
Handle Height Adjustment ..............................Page 7
Floor Preparation .................................Page 7
Fitting the Batteries .................................Page 7
Lowering the Floor Tool .................................Page 8
Raise / Lower Brush Deck................................Page 8
Setting the Cleaning Controls...........................Page 8-9
System error indicators .................................Page 9
Brush Pressure / Load Adjustment...................Page 9-10
Breakaway Floor Tool .................................Page 10
Machine in Use .................................Page 11
Machine Maintenance .................................Page 11
Changing Floor tool Blades ..............................Page 12
Rating Label / Personal Protective Equipment /
Recycling .................................Page 13
Safety Precautions .................................Page 14
Schematic Diagram .................................Page 15
Recommended Spare Parts .............................Page 15
Trouble Shooting .................................Page 15
Battery Information .................................Page 16-19
 .................................Page 19
Warranty .................................Page 20
EU Declaration Document................................Page 23
Company Address .................................Page 24
Index
For French go to page 20
GBGB

3
1
10
16
20
18
19
21
6
4
2
3
8
7
5
16
12
10
14
15
17
13
11
22
9
Machine Overview

4
In the event of a breakdown contact
your Numatic dealer or the
Numatic Technical
Help line [phone]
Control Panel Overview
1Battery Charge Level Display
2󰀨
3Water Flow Indicatorv
4󰀨
5󰀨
6Handle Position Lever
7Start Switch
8Triggers
1
4
3
5
8
8
6
7
2

5
-
+
18” Brush or 16” Pad.
Featuring the Nulock brush system.

Slide the brush / pad under the brush deck.
Fit the brush / pad onto the Nulock drive chuck, twist to lock the brush / pad in place.
Safety gloves are recommended for the changing of used brushes.
Turn on the clean water tap.
Fitting the Brush/Pad
Turn on Water
ALWAYS ENSURE THAT THE MACHINE IS SWITCHED OFF
BEFORE MAKING ANY ADJUSTMENTS
! !

detent pins.


Note: DO NOT push the vacuum hose

the raised position.

lower for cleaning operation using

of the machine.

(See Page 12).
󰀨


Fitting the Floor Tool
Machine Set-up Guide

6
The vacuum hose has a U-bend clip which creates a U-bend in the hose preventing water
󰀨




A
B
C
D

or hose pipe. (Fig.A & B).


required. Follow chemical manufacturing guide lines.
The clear dump hose at the rear of the machine can be used to see the level of the
clean-water. (Fig.D).
Note: DO NOT push the vacuum hose

the raised position.


Control of Substances Hazardous to Health (COSHH)
For best results use a non-foaming type of chemical recommended for use in auto

hazardous substances refer to health and safety instructions online.
D
!WHEN HANDLING AND MIXING CHEMICALS

guidelines are followed.
!
Machine Set-up Guide
Fitting the Hose Guide


7
Using the handle position lever, lower the handle to a comfortable working position.
The machine is now ready to be moved to the
cleaning site.
Before performing the cleaning operation, place out
appropriate warning signs and sweep or dust-mop the

IMPORTANT


A
A
C
B
D
B
! !
Handle Height Adjustment

Machine Set-up Guide
Open the battery door (A).
Make sure Battery locks are open (B) and
insert both fully charged batteries (C).
Secure the batteries into the machine
using the battery locks (D) before closing
the battery door



TTB3045-R

8
-
+


ready to set the controls to suit the cleaning conditions.
Before any settings can be applied, ensure the brush

lower position.



Setting the Cleaning Controls
Raising/Lowering the Floor Tool
Machine Operation

B
To check the battery level pull one of the Triggers
or press button (A).
A
Trigger Trigger
󰀨
To tip the deck into the down position (Operating mode). Press in the brush
deck locking pin (Fig.A)
and rotate the brush deck (Fig.B & C). To change to brush deck up position,
(Transit mode) simply lift the deck and the spring loaded locking pin will
activate to hold the deck up.
A
B
C

9
! !
IMPORTANT
If the brush motor keeps overloading consider using a dierent type of brush.
Heavy brush load decreases the available battery run time.
Machine Operation

will stop operating.



settings pull either trigger and press the Start switch (A).
The running state of the vacuum (D) and water (C) can be
adjusted whilst the brushes are running.
To cancel vac overrun press any switch (vac/water/handle/start)
C
D
F
*Releasing the handle triggers, or remove the batteries will allow the machine to reset.
  Description Solution
1 Low Low Battery Replace, Charge Batteries
2 Low Start sequence error, both trigger and handle must be
active within 2 seconds of each
other. If one is held for longer while the
machine is idle the unit will enter this error state
*Reset Machine
4 High Battery over temp *Reset Machine
5 High Battery communications fail *Reset Machine
6 High Battery over current *Reset Machine
7 High Control board over temp *Reset Machine
8 High Vacuum over current *Reset Machine
9 High Brush over current *Reset Machine
10 High Control board failure Renew (contact service dept)
The errors are split into two groups, low and high priority. Low priority errors are to be expected in normal operation and are


In normal operation the battery display will show the state of charge of the battery with the least charge, there is no indication which
battery this is.
The error display can indicate battery related errors, there is no indication which battery has the fault.


10
Brush Pressure / Load Adjustment

Allowing it to safely disengage from its mounting should it become caught on an obstruction,
during forward machine movement.


Brush Pressure / Load Adjustment

󰀩
extra weight if needed (available as an optional extra).
Maximum of
two weights.
Brush (gCM2) Pad (gCM2)
Pressure 1 (Light) 1 x 11kg in weight location B 24.52 25.28
Pressure 2 (Medium) 1 x 11kg in weight location A 29.14 30.05

Pressure 3 (Heavy) 2 x 11kg weights one location A and one in location B 31.63 32.61
Pressure 4 (Extra Heavy) 2 x 11kg weights in position A (Stacked) 35.54 36.64
Remove the Top (Waste Water) tank (1).
Set in the lower tank are location pillars (2)
to locate the Deck Pressure Weights (5).


a ‘Deck Pressure Weight’ allowing the
operator to add or remove pressure on the
brush or pad for optimum performance on

1
2
B
A
A
B
3
5
4


Pressure Weights