Triton XT18, Manual

8

Unpacking Your Tool

•  Carefully unpack and inspect your tool. Familiarise yourself with all its features and functions.
•  Ensure that all parts of the tool are present and in good condition. If any parts are missing or 

damaged, have such parts replaced before attempting to use this tool.

Before Use

Removing a battery

•   To remove the Battery (5) from the angle grinder, press the Battery Release (6), then slide  

the Battery off the base of the tool

WARNING: 

DO NOT try to remove the Battery without pressing the Battery Release button. The 

grinder or Battery could be damaged.

Fitting a battery

1.  To fit a charged battery, slide it on to the base of the tool until it clicks and locks into position

Note:

  Make sure the Battery and base are lined up correctly. If the Battery does not slide into the 

base easily, do not force it. Instead, slide the Battery out of the base, check the top of Battery and 
the tool battery slot are clean and undamaged and that the contacts are not bent.

Setting up the battery charger

1.  Insert the PSU DC Plug (18) into the Charger DC Socket (20)
2.  If fitted, remove any existing battery from the Battery Charger (19)
3.  Insert the Charger PSU (17)into a suitable mains socket

Note: 

The Green LED (21) on the Battery Charger will flash to indicate that the charger is ready 

to charge the battery.

WARNING:

 Use this charger ONLY to charge the supplied battery or additional purchased  

batteries that are specifically designed for this tool.

WARNING:

 The charger is designed for indoor use only, and MUST NOT be used in damp or wet 

conditions.

Charging the battery

WARNING: 

Failure to follow the correct procedure when charging batteries will result in 

permanent damage.
1.  Slide the Battery Charger (19) onto a fully or partially discharged Battery 

Note: 

 Make sure the Battery and Battery Charger are lined up correctly. If the Battery does not 

slide on to the Battery Charger easily, don’t force it. Instead, remove the Battery, check the top of 
Battery and the Battery Charger slot are clean and undamaged and that the contacts are not bent.
2.  Once charging commences, the Red LED (22) will illuminate
3.  When the Battery is fully charged, the Green LED (21) will be illuminated

Battery Charge Level:

 The battery has a built-in Charge Indicator (4) (Fig. I).  Pressing on the 

button to the right will indicate the charge level. The right LED indicates a high charge level and 
the left a low charge level that will mean the battery pack will require charging soon. 

IMPORTANT:

 When a low charge level is indicated, the tool may stop operating while in use. In 

some instances this may be dangerous. Always ensure the battery pack has a good charge level.

Note

: Due to the high current motor of this tool and safety issues with the battery fully discharging 

in use stopping the tool operating, it is recommended to use a minimum of 2.0Ah capacity 
batteries (XT2AHB).

Notes about battery charging:

•   The battery should be charged at ambient temperatures between 10 and 40°C  

(ideally around 20°C)

•   After charging, allow 15 minutes for the battery to cool before use
•   Ensure that the charger is disconnected from the mains supply after use, and is stored 

correctly

•   DO NOT leave batteries on charge for extended periods and NEVER store batteries on charge 
•   The Battery Charger monitors battery temperature and voltage while charging. Remove the 

Battery once charging has been completed to maximise charge cycles of the battery and not 
waste power

•   Batteries can become faulty over time, individual cells in the battery can fail and the battery 

could short. The charger will not charge faulty batteries. Use another battery, if possible, to 
check correct functionality of the charger and purchase a replacement battery if a faulty 
battery is indicated

•   DO NOT store lithium-ion battery packs in a discharged state long term. This can damage the 

lithium-ion cells. For long-term storage, store batteries in a high charge state disconnected 
from the power tool

•   The capacity of batteries will reduce over time. After 100 charge cycles, the battery’s 

operation time and the maximum torque performance of the angle grinder will slightly 
reduce. This decline will continue until the battery has minimal capacity after 500 charge 
cycles. This is normal and not a fault with the battery pack

Angle grinder set-up

WARNING:

 Always disconnect the battery pack from the angle grinder before attempting to fit or 

replace any attachment. Never fit any attachment with a maximum speed lower than the no load 
speed of the machine.
•   All discs and accessories must be subjected to a visual inspection prior to installation, to 

ensure they are in good condition and within their expiry date. If in doubt, DO NOT USE AND 
DISCARD

•   Always check all parts and attachments are secure, and that rotating parts will not foul on 

guards or machine case

•   Always hold the machine, using both hands, by the handles provided
•   Be aware that the cast metal gear housing may get hot during use
•   Hot air will be emitted from the ventilation holes
•   Ensure that the ventilation holes are not obscured in any way
•   Always wear appropriate personal protective equipment for the task. Use of this machine 

requires ear defenders, eye protection, gloves, breathing protection, and if appropriate  
a hard hat

Fitting the auxiliary handle 

WARNING:

 To ensure operator safety, ALWAYS use the Auxiliary Handle (8). Install it at the most 

appropriate position for the individual task.
1.  Screw the Auxiliary Handle clockwise into one of the three Handle Mounting Points (1 & 13)  

of the gear housing. Tighten by hand

Note:

 The auxiliary handle can be mounted to the left or right hand side of the Gear Housing.

2.  To remove the handle, unscrew anti-clockwise

Adjusting, removing and installing the wheel guards

WARNING:

 The correct guard MUST be installed for each application before operation 

commences. This is an essential safety requirement. 

WARNING:

 NEVER install a cutting disc or superabrasive cutting wheel without the correct cutting 

wheel guard (optional accessory) in place.

Note:

 The guard must be adjusted so that it is situated between the disc and the operator. Reset 

the guard if the work angle or the position of the operator changes. Seek professional guidance if 
you are unsure how to operate the guards or any other safety features of the machine correctly.

Note:

 The grinder is supplied with the Grinding Guard (9) pre-installed. 

Adjusting the guard

1.  Release the Guard Quick-Release (11)
2.  The Grinding Guard can be moved through a range of approximately 90°, so that it can be 

placed between the disc and the operator at any required work angle

3.  Tighten the hex screw on the Grinding Guard securely

Note:

 If the clamp is too loose or too tight, open completely and adjust the lever tightening screw.

Removing Guard

Note

: Skip Step 1 if no disc is installed.

1.  Depress the Spindle Lock Button (12), rotate the Spindle (14) until you feel the lock engage. 

Use the Pin Spanner (7)  to remove the Outer Flange (15) and remove the disc

2.  Use the Guard Quick Release (11) on the Grinding Guard (9). Pull the Grinding Guard over  

both of the flanges, and remove from the tool 

Installing Guard

1.  Release the Quick Release located on the Grinding Guard (9)
2.  Fit the clamp of the Grinding Guard over the neck of the grinder
3.  Tighten the Quick Release on the Grinding Guard securely
•  An optional cutting guard may have a different securing mechanism. Follow the instructions 

provided with the accessory.

Fitting a grinding or cutting disc

Note: 

Ensure you have the correct guard installed for the disc you plan to install. 

1.  Ensure that the Inner Flange (16) is in place on the Spindle (14) and positively engaged  

with the spindle flats

2.  Place the cutting or grinding disc onto the inner flange

Note: 

If using depressed centre discs, ensure that the depression is positioned towards the 

inner flange.
3.  Screw the Threaded Outer Flange (15) onto the Spindle (14). The raised centre of the 

Threaded Outer Flange should face towards the disc when installing a grinding disc, and 
away when installing a cutting disc 

4.  Depress the Spindle Lock Button (12) and rotate the Spindle until the lock engages
5.  Use the supplied Pin Spanner (7) to fully tighten the threaded Outer Flange. When tight, 

release the Spindle Lock Button. The grinder is now ready for use

6.  To remove a disc, depress the Spindle Lock Button, rotate the spindle until you feel the lock 

engage, and use the Pin Spanner to remove the Outer Flange

Fitting a wire cup brush

Note: When using the angle grinder with wire cup brushes, the guards become ineffective and 
should be removed.
1.  Remove Threaded Outer Flange (15), Grinding Disc (10) (if installed) and Inner Flange (16) 

from the Spindle (14)

2.  Screw cup brush directly onto spindle
3.  Depress the Spindle Lock Button (12) and rotate the Spindle until you feel the lock engage
4.  Tighten the cup brush with a suitable spanner. Release the Spindle Lock Button.  

The machine is now ready for use 

5.  To remove a cup brush, depress the spindle lock button, rotate the spindle until you feel the 

lock engage, then use a suitable spanner to remove the cup brush

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06/08/2015   09:59