POWDP1520
EN
Copyright © 2018 VARO
P a g e
|
11
www.varo.com
Bend or burn bits
Produce off-center or irregular shaped holes
When drilling large holes in metal, it is recommended that you drill with a small bit at first, then
finish with a large bit. Also, lubricate the bit with oil to improve drilling action and increase bit
life.
10.4
Driving screw
▪
For maximum performance, use good quality bits for driving screws , turn the function
mode selector on the screwdriver mode position
“21”.
▪
Fix the torque setting low enough to allow a safety margin. Use a very low torque setting
when first driving small screws into soft materials. Then adjust the setting as the proper
force required is determined.
NOTE: The torque setting required depends on the item being driven. In the
case of screws, consider the size, length, and type of material.
10.5
Hammer Setting
▪
For maximum performance, use a good quality masonry bit for hammer drill, turn the
function mode selector on the impact mode position
“
”.
▪
Only use this setting to bore or drill into stone/concrete. The Hammer setting works well
when drilling/chipping into materials.
▪
The tip of tool MUST be firmly depressed for the hammer action to engage.
NOTE: Only use a masonry bit when drilling into masonry materials.
11 CLEANING AND MAINTENANCE
11.1
Cleaning
▪
Keep the ventilation slots of the machine clean to prevent overheating of the engine.
▪
Regularly clean the machine housing with a soft cloth, preferably after each use.
▪
Keep the ventilation slots free from dust and dirt.
▪
If the dirt does not come off use a soft cloth moistened with soapy water.
▪
Never use solvents such as petrol, alcohol, ammonia water, etc. These solvents may
damage the plastic parts.
11.2
Maintenance
▪
Our machines have been designed to operate over a long period of time with a minimum
of maintenance. Continuous satisfactory operation depends upon proper machine care
and regular cleaning.
12 TECHNICAL DETAILS
Chuck
13 mm keyless
Power supply
20 Volt DC
Gear Train
2 Speed
No Load Speed
0-450/0-1700 min-1
Clutch
21+1+1 Positions
Torque
50Nm (MAX.)
13 NOISE
Noise emission values measured according to relevant standard. (K=3)