Promaker PRO-RM850KIT, User Manual

2

Hammer Safety Warnings

*Wear ear protectors. Exposure to noise can 

cause hearing loss.

*Use  auxiliary  handle(s), if supplied with tools. 

Loss of control can cause personal injury.

*Hold  the  tool  by  the  insulated  gripping 

surfaces  when  performing  operations  where 

the application tool or the screw could contact 

hidden wiring or its own power cord. Contact 

with a “live” wire will also make exposed metal 

parts of the power tool “live” and shock the 

operator.

Additional 

Safety 

and 

Working 

Instructions

*Observe the mains voltage! The voltage of the 

power source must correspond with the data on 

the typo plate of the machine.

*Use  appropriate  detectors  to  determine  if 

the utility lines are hidden in the work or call 

local  utility  company  for  assistance. Contact 

with  electric  lines  can  lead  to  fire  and  electric 

shock. Damaging a gas line can lead to explosion. 

Penetrating a water line causes property damage.

*Firmly  tighten  the  auxiliary  handle,  hold  the 

machine firmly with both hands while working 

and  keep  proper  footing  and  balance  at  all 

times. The machine is securely guided with both 

hands.

*Secure  the  workpiece. A workpiece clamped 

with clamping devices or in a vice is held more 

secure than by hand.

*To save energy, only switch the power tool on 

when using it.

*For drilling without impact in wood, metal, 

ceramic and plastic as well as for screwdriving, 

tools without SDS-plus are used (e.g., drills with 

cylindrical shank). For these tools, a keyless 

chuck or a type drill chuck are required.

*The quick change chuck automatically locked. 

Check the locking effect by pulling the quick 

change chuck.

*Insert  SDS-plus  Drilling  Tools: Check the 

latching by pulling the tool.

*Replace  a  damaged  dust  protection  cap 

immediately. The dust protection cap largely 

prevents the penetration of drilling dust into the 

tool holder during operation. When inserting the 

tool, pay attention that the dust protection cap is 

not damaged.

*Dust from materials such as lead-containing 

coatings,  some  wood  types,  minerals  and 

metal  can  be  harmful  to  one’s  health  and 

cause  allergic  reactions,  lead  to  respiratory 

infections  and/or  cancer.  Materials containing 

asbestos may only be worked by specialist.

-As far as possible, use a dust extraction system 

suitable for the material.

-Provide for good ventilation of the working place.

-It  is  recommended  to  wear  a  P2  filter-class 

respirator.

Observe the relevant regulations in your country 

for the materials to be worked.

*Prevent dust accumulation at the workplace. 

Dust can easily ignite.

If the application tool should become blocked, 

switch the machine off. Loosen the application 

tool.

*Before  switching  on  the  power  tool,  make 

sure  that  the  application  toll  moves  freely. 

When switching on with a blocked drilling tool, 

high torque reaction can occur.

*Always wait until the machine has come to a 

complete stop before placing it down. The tool 

insert can jam and lead to loss of control over the 

power tool.

Symbols

The following symbols are important for reading 

and understanding the operating instructions. 

Please take note of the symbols and their 

meaning. The correct interpretation of the symbols 

will help you to use the machine in a better and 

safer manner.

PRO-RM850KIT Rotary Hammer

Symbol 

   Meaning