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4

English

2053441

*2053441*

Write down the serial number in the table below. You will be required to state the product details when

contacting Hilti Service or your local Hilti organization to inquire about the product.

Product information

Remote control unit

DST WRC-CA

Generation

01

Serial no.

1.6

Declaration of conformity

We declare, on our sole responsibility, that the product described here complies with the applicable directives

and standards. A copy of the declaration of conformity can be found at the end of this documentation.

The technical documentation is filed and stored here:

Hilti

Entwicklungsgesellschaft mbH | Tool Certification | Hiltistrasse 6 | 86916 Kaufering, Germany

2

Safety

2.1

General power tool safety warnings

WARNING

Read all safety warnings and all instructions.

Failure to follow the warnings and instructions may result in

electric shock, fire and/or serious injury.

Save all warnings and instructions for future reference.
Work area safety

Keep work area clean and well lit.

Cluttered or dark areas invite accidents.

Do not operate power tools in explosive atmospheres, such as in the presence of flammable

liquids, gases or dust.

Power tools create sparks which may ignite the dust or fumes.

Keep children and bystanders away while operating a power tool.

Distractions can cause you to lose

control.

Electrical safety

Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges and

refrigerators.

There is an increased risk of electric shock if your body is earthed or grounded.

Do not expose power tools to rain or wet conditions.

Water entering a power tool will increase the

risk of electric shock.

Personal safety

Stay alert, watch what you are doing and use common sense when operating a power tool. Do

not use a power tool while you are tired or under the influence of drugs, alcohol or medication.

A

moment of inattention while operating power tools may result in serious personal injury.

Use personal protective equipment. Always wear eye protection.

Protective equipment such as dust

mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce

personal injuries.

Prevent unintentional starting. Ensure the switch is in the off‐position before connecting to battery

pack, picking up or carrying the tool.

Carrying power tools with your finger on the switch or energising

power tools that have the switch on invites accidents.

Remove any adjusting key or wrench before turning the power tool on.

A wrench or a key left

attached to a rotating part of the power tool may result in personal injury.

Do not overreach. Keep proper footing and balance at all times.

This enables better control of the

power tool in unexpected situations.

Dress properly. Do not wear loose clothing or jewellery. Keep your hair, clothing and gloves away

from moving parts.

Loose clothes, jewellery or long hair can be caught in moving parts.

If devices are provided for the connection of dust extraction and collection facilities, ensure these

are connected and properly used.

Use of dust collection can reduce dust-related hazards.

Power tool use and care

Do not force the power tool. Use the correct power tool for your application.

The correct power tool

will do the job better and safer at the rate for which it was designed.

Do not use the power tool if the switch does not turn it on and off.

Any power tool that cannot be

controlled with the switch is dangerous and must be repaired.

Printed: 28.02.2018 | Doc-Nr: PUB / 5200714 / 000 / 03

Summary of Contents for DST WRC-CA

Page 1: ...DST WRC CA English Printed 28 02 2018 Doc Nr PUB 5200714 000 03...

Page 2: ...Printed 28 02 2018 Doc Nr PUB 5200714 000 03...

Page 3: ...unction buttons 8 3 10 Parameter settings 8 3 11 Functions 8 3 12 Items supplied 9 4 Technical data 9 4 1 Remote control unit 9 4 2 Wireless communication 9 4 3 PUA 81 charger 10 4 4 PRA 84 Li ion bat...

Page 4: ...y 18 1 Information about the documentation 1 1 About this documentation Read this documentation before initial operation or use This is a prerequisite for safe trouble free handling and use of the pro...

Page 5: ...ction This symbol is intended to draw special attention to certain points when handling the product Wireless data transfer 1 3 Text markings 1 3 1 Software The following text markings are used in this...

Page 6: ...k Personal safety Stay alert watch what you are doing and use common sense when operating a power tool Do not use a power tool while you are tired or under the influence of drugs alcohol or medication...

Page 7: ...liquid contacts eyes additionally seek medical help Liquid ejected from the battery may cause irritation or burns Service Have your power tool serviced by a qualified repair person using only identica...

Page 8: ...f the battery is too hot to touch it may be defective In this case place the product in a non flammable location well away from flammable materials where it can be kept under observation and allowed t...

Page 9: ...rtain Hilti products by wireless or cable remote control When the cable is used the wireless connection is deactivated Use this product only with Hilti Li ion batteries of the PRA 84 and PRA 84 G seri...

Page 10: ...he Home screen appears on the display The remote control unit is ready for use To switch off press and hold down until the display goes blank and the green light goes out DRIVE ON OFF When the button...

Page 11: ...emote control cable 1 Case 1 Angle piece optional Other system products approved for use with this product can be found at your local Hilti Store or online at www hilti group USA www hilti com 4 Techn...

Page 12: ...for the supply network as per EMC directive This product complies with IEC 61000 3 12 provided that short circuit power SSC at the interface point between the user s supply and the public supply netwo...

Page 13: ...guage country and unit of measure The settings for country and language are independent of each other When it is switched on for the first time the unit prompts for a language to be selected 1 On the...

Page 14: ...hanges are intended Use OK to confirm your settings 5 8 2 Changing the diameter of the saw blade or blade guard 1 On the HOME screen select Settings 2 Select Diameter saw blade and confirm your choice...

Page 15: ...Use Down or Up as appropriate to select an entry from the list of messages 4 Press OK to view the message you selected The message will be displayed 5 Press OK to return to the overview list of messag...

Page 16: ...oystick and allow the saw to travel to the intended position Briefly move the joystick as soon as the saw head reaches the desired position 5 Press the DRIVE ON OFF button The drive of the saw blade s...

Page 17: ...cut is extended so that the set length of cut is also reached as far as possible at the reverse side of the wall being cut through 12 Press the Define obstacle button if within approx 40 cm of the st...

Page 18: ...use screen is displayed 2 Press the Stop pause button The saw blade lifts out of the cut and stops rotating The Cut Assist in progress screen is grayed 3 Press the EMERGENCY STOP button It is permissi...

Page 19: ...ree from oil and grease Use only a slightly damp cloth to clean the casing Do not use cleaning agents containing silicone as these can attack the plastic parts Avoid ingress of moisture Maintenance Ch...

Page 20: ...he materials from which Hilti tools and appliances are manufactured can be recycled The materials must be correctly separated before they can be recycled In many countries your old tools machines or a...

Page 21: ...Printed 28 02 2018 Doc Nr PUB 5200714 000 03...

Page 22: ...Printed 28 02 2018 Doc Nr PUB 5200714 000 03...

Page 23: ...Printed 28 02 2018 Doc Nr PUB 5200714 000 03...

Page 24: ...Hilti registered trademark of Hilti Corp Schaan 20180122 2053441 2053441 Printed 28 02 2018 Doc Nr PUB 5200714 000 03...

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