milwaukee M12 CH Compact SDS Hammer User Manual

Nothing but HEAVY DUTY®

M12 CH
User Manual

1.7/1.9 kg
Weight according to EPTA-Procedure 01/2003 (Li-Ion 2.0 Ah/Li-Ion 4.0 Ah)| 1.7/1.9 kg

Noise/vibration information
Measured values were determined according to EN 60745.
Typically, the A-weighted noise levels of the tool are:
Sound pressure level (K = 3 dB(A))  84.5 dB(A)
Sound power level (K = 3 dB(A))  95.5 dB(A)
Wear ear protectors!

Total vibration values (vector sum in the three axes) were determined according to EN 60745.

Vibration emission value ah
Hammer-drilling in concrete   4.4 m/s2
Uncertainty K   1.5 m/s2

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.

SAFETY INSTRUCTIONS

Hammer safety warnings
Wear ear protectors. Exposure to noise can cause hearing loss.
Use auxiliary handle(s), if supplied with the tool. Loss of control can cause personal injury.
Hold power tool by insulated gripping surfaces, when performing an operation where the cutting accessory may contact hidden wiring. Cutting accessory contacting a “live” wire may make exposed metal parts of the power tool “live” and could give the operator an electric shock.
Always wear goggles when using the machine. It is recommended to wear gloves, sturdy non-slipping shoes, and an apron.
The dust produced when using this tool may be harmful to health. Do not inhale the dust. Wear a suitable dust protection mask.
Sawdust and splinters must not be removed while the machine is running.
When working on walls ceilings, or floor, take care to avoid electric cables and gas or water pipes.
Remove the battery pack before starting any work on the machine.
Do not dispose of used battery packs in the household refuse or by burning them. Milwaukee Distributors offer to retrieve old batteries to protect our environment.
Do not store the battery pack together with metal objects (short circuit risk).
Use only System C12 chargers for charging System C12 battery packs. Do not use battery packs from other systems.
Never break open battery packs and chargers and store only in dry rooms. Keep dry at all times.
Battery acid may leak from damaged batteries under extreme load or extreme temperatures. In case of contact with the battery, acid washes it off immediately with soap and water. In case of eye contact rinse thoroughly for at least 10 minutes and immediately seek medical attention.
No metal parts must be allowed to enter the battery section of the charger (short circuit risk).

SPECIFIED CONDITIONS OF USE

The battery rotary pneumatic hammer can be used for hammer drilling and drilling in wood, metal as well as plastic for independent use away from the mains supply.
Do not use this product in any other way as stated for normal use.

BATTERIES

New battery packs reach full loading capacity after 4-5 chargings and dischargings. Battery packs that have not been used for some time should be recharged before use.
Temperatures in excess of 50°C (122°F) reduce the performance of the battery pack. Avoid extended exposure to heat or sunshine (risk of overheating).
The contacts of chargers and battery packs must be kept clean.
For an optimum life-time, the battery packs have to be fully charged, after use.
To obtain the longest possible battery life remove the battery pack from the charger once it is fully charged. For battery pack storage longer than 30 days:  Store the battery pack where the temperature is below 27°C and away from moisture Store the battery packs in a 30%-50% charged condition.
Every six months of storage, charge the pack as normal.

MAINTENANCE

The ventilation slots of the machine must be kept clear at all times.
Important note! If the carbon brushes are worn, in addition to exchanging the brushes the tool should be sent to after-sales service. This will ensure long service life and top performance Use only Milwaukee accessories and Milwaukee spare parts. Should components need to be replaced which have not been described, please contact one of our Milwaukee service centers.
If needed, an exploded view of the tool can be ordered. Please state the machine type printed as well as the six-digit No. on the label and order the drawing at your local service agents.

SYMBOLS

| Please read the instructions carefully before starting the machine.
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| CAUTION! WARNING! DANGER!
| Remove the battery pack before starting any work on the machine.
| Accessory – Not included in standard equipment, available as an accessory.
| Do not dispose of electric tools together with household waste material! In observance of European Directive 2002/96/EC on waste electrical and electronic equipment and its implementation in accordance with national law, electric tools that have reached the end of their life must be collected separately and returned to an environmentally compatible recycling facility.

961001246-01(A)

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M12 CH Compact SDS Hammer, M12 CH, Compact SDS Hammer
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