Environmental Protection - Crown CT18024 Manual Original

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Power indicator

[CT18124]

Power indicator 7 is on when the power tool is

connected to the mains and is ready to be switched on�

Carbon brush replacement indicator

[CT18124]

Carbon brush replacement indicator 8 - signals about

need to replace the carbon brushes�

Recommendations on the power tool

operation

Wear thick soft gloves when working to

reduce vibration impact on your body.

• When working, make sure to properly adjust the

working accessory to the material being processed:

not too close to the edge as the power tool will need

to be displaced often, but not too far as the accessory

can get stuck in the material being processed�

• Press the power tool while holding it tightly with both

hands� Do not use excessive force: the energy of the

percussion mechanism is enough for the effective per-

formance�

• Avoid the excessive penetration of the working ac-

cessory into the material being processed (for exam-

ple, when loosening the soil or in the course of the

building structures destruction) as the working acces-

sory may become stuck�

• If the working accessory becomes stuck in the ma-

terial during the operation, do not attempt to free it

with the use of the power tool as a lever as the power

tool can be damaged� Remove the power tool from

the jammed accessory� Continue the operation with

the use of another accessory in order to release the

jammed one� Note: it is strictly prohibited to knock

out the jammed working accessories or to swing it

and to try to extract it with the use of foreign tools

or objects (pieces of pipe, winches, jacks, etc.).

Power tool maintenance / preventive

measures

Before carrying out any works on the power tool it

must be disconnected from the mains.

Power tool lubrication (see fig. 6-7)

Add grease into the power tool after every 60 hours

of work�

The manufacturer reserves the possibility to introduce changes.

• Use Allen key 14 to unscrew bolts 15� Remove cov-

er 5 and gasket 16 (see fig. 6.1-6.2, 7.1).

• Clean with cloth the area around the lubrication

hole 17�

• Add the special grease (30g) into lubrication

hole 17 as shown on fig. 6.3, 7.2. Attention: do not

add grease more than 30g; otherwise the power

tool will be not function properly. It is recommend-

ed that the gears of power tools be greased with

a special lubricant for gears - other types of lubri-

cants will harm the power tool.

• Install gasket 16, cover 5 and tighten bolts 15 with

Allen key 14�

Using the power tool without grease or

with insufficient grease volume is pro-

hibited as this may lead to the power tool

being broken down or can void your right

for warranty repair.

Cleaning of the power tool

An indispensable condition for a safe long-term exploi-

tation of the power tool is to keep it clean� Regularly

flush the power tool with compressed air thought the

ventilation slots 6�

After-sales service and application service

Our after-sales service responds to your ques-

tions concerning maintenance and repair of your

product as well as spare parts� Information about

service

centers,

tion about spare parts can also be found under:

www.crown-tools.com�

Transportation of the power tools

• Categorically not to drop any mechanical impact on

the packaging during transport�

• When unloading / loading is not allowed to use any

kind of technology that works on the principle of clamp-

ing packaging�