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TGB2120/2128 R I D E - O N S C R U B B E R D RY E R Owner Instructions TGB 2120 TGB 2128 Warning! Read instructions before using the machine www.numatic.co.uk...
R I D E O N S C R U B B E R D RY E R TGB 2120/2128 Index Machine Overview ........ Pages 2-3 Control Panel Overview ........ Page 4 PLEASE Machine Set up Guide ........ Page 5 READ Hose U Bend Clip ........
Fit the battery fuse. Switch on the machine. Less Battery Models - Numatic International Ltd recommends using MK Batteries for 2120 and 2128 in the TGB machines mentioned in this manual. For full battery specifications see page 22. NOTE: DO NOT depress accelerator pedal while software initialises.
Make sure you do not over tighten the retaining knobs. Lower the floor tool. Slide floor tool onto bracket. Tighten retaining knobs to finger tight Raise the floor tool. and attach hose. www.numatic.co.uk...
Machine Set-up Guide Always ensure that the machine is switched off before making any adjustments. Raise Brush Deck / Fitting the Brush / Lower Brush Deck TGB 2128 Twin Brush Raise brush deck. Brush deck raised position. Slide brush under machine. Brush in place.
When filling the clean water tank, do not fill above the clean water tank emptying hose retaining clip. This can be found at the rear of the machine. If you need to access the batteries, make sure that the waste water tank is empty before lifting. www.numatic.co.uk...
Machine Operation IMPORTANT Do not operate machine unless the operator manual has been read and fully understood. Drive the machine to the cleaning site (read set-up guide again if necessary - page 5). Before cleaning operation, place out appropriate warning signs and sweep or dust-mop the floor. When ready for cleaning lower the floor tool (page 6) and the brush deck (page 7).
The buffers at the front are designed to prevent the machine tipping in the event of the operator turning sharply. The buffers are designed to be replaceable when worn. www.numatic.co.uk...
Machine Operation Do not operate the machine on inclines that exceed 11%. Machine in Use To operate, select forward and depress the accelerator pedal. Vacuum pick-up and water flow will turn on if selected, and providing the brush and floor tool are in the lowered position, the machine will move forward.
NOTE: The separator can be hung from either side of the top tank while you maintain the machine using the clip on the front of the lid. When refitting the separator make sure you engage the front of the separator BEFORE pushing the separator down. Refit the vacuum hose. www.numatic.co.uk...
Machine Cleaning Always ensure that the machine is switched off prior to any maintenance. Located in your waste water top tank is a vacuum shut off system, this prevents suction when the waste water tank is full. It also prevents foam created by high-foaming detergents from entering the motor. Sometimes the float vents get clogged and blocked, clean to ensure correct operation.
Replacement is a reversal of the removal process. Floor Tool Overview 1. Retaining pins x 4 2. Rear blade 3. Blade carrier 4. Front blade (slotted) 5. Floor tool main body NOTE: The blades are designed to be reversible, thus extending their useful working life. www.numatic.co.uk...
Machine Charging Always ensure that the machine is switched off prior to charging. As the machine is used and the batteries are discharged, the meter lights will go out from right to left. Battery charge level is full. Charge machine when 3 red lights are illuminated. When 3 red lights flash all cleaning functions will disable, charge immediately.
If the machine will be standing unused for a period of 30 days or more, then batteries must be fully charged and battery fuses removed using the maxi fuse-puller provided, prior to this period. Batteries should be recharged every three months. Charge fully the day before you start using the machine again. www.numatic.co.uk...
Reset the machine using the key and decrease the brush load to best suit the floor type (page 10) Failure to rectify the problem or in the event of a breakdown contact your Numatic dealer or Numatic Technical helpline +44 (0)1460 269268...
Note: A risk assessment should be conducted to determine which PPE should be worn. CAUTION Safety Critical Component: No HOT drinks Charging Leads: Ho5VV-F x 1.0 mm x 3 Core Transaxle: 205190 when operating Battery Charger: (230V), (115V) this machine. www.numatic.co.uk...
Children should be supervised to ensure that they do not play with the appliance. If this product does not have a factory installed Numatic battery charger and batteries then it is the responsibility of the owner and user of the product to ensure that the charging system and battery combination are compatible, fit for purpose and safe to use.
Battery Wiring Diagram x2 Black Wires x2 Red Wires For optimum performance Numatic International Ltd recommend the use of the following batteries in the Twintec machines. Numatic Machine Numatic Recommended Battery Number TGB 2120 Less Battery MK Battery - 98A/h Stud Terminal Gel Type - Suppliers Ref: E31 SLD G ST...
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