Troubleshooting Guide; Specifications - CO/Tech DZC-003 Original Bedienungsanleitung

Troubleshooting guide

Problem Possible cause
The rotary Battery discharged.
hammer drill
The battery is overheated.
will not start.
Worn brushes.
Faulty power trigger.
The rotary Blunt or damaged drill bit.
hammer drill is
Too much pressure applied. Decrease applied pressure.
sluggish and/or
Battery discharged.
shuts off.
The battery is overheated.
The motor is overheated.
Sparks in Faulty brushes.
the motor.
Winding short circuited.
Dirty commutator.
Disposal
This product should be disposed of in accordance with local regulations. If you are
unsure how to proceed, contact your local authority.

Specifications

Tool holder
Impact energy
Impact rate
No-load speed
Drill capacity in concrete
Drill capacity in steel
Drill capacity in wood
Sound pressure (LpA)
Sound power (LwA)
Vibration value
Battery
Weight
Action
Recharge the battery.
Let the battery cool down.
Contact our Customer Services.
Contact our Customer Services.
Replace the drill bit.
Recharge the battery.
Let the battery cool down.
Let the rotary hammer drill cool down.
Contact our Customer Services.
SDS-plus
1.2 J
0–5000 bpm
0–1050 rpm
Ø 12 mm
Ø 8 mm
Ø 12 mm
84,6 dB (A), (Uncertainty KpA: 3 dB)
95,6 dB (A), (Uncertainty KwA: 3 dB)
4,753 m/s² (Uncertainty K: 1.5 m/s²)
18 V lithium-ion LXC (sold separately)
2.0 kg with a 1.5 Ah battery or 2.2 kg with a 3 Ah battery
10