Maintenance - Ryobi HP37 Manual Del Operador

LIGHT
See Figure 8.
The screwdriver has a built-in light. This feature is convenient
when working in close or tight areas where additional light
is needed. A slide switch is located on the bottom of the
screwdriver. To turn light ON, push switch forward. To turn
light OFF, pull back on switch.
NOTE: Always turn the light OFF on the screwdriver when
not in use.
ADJUSTABLE TORQUE CLUTCH
This product is equipped with an adjustable torque clutch
for driving different types of screws into different mate-
rials. The proper setting depends on the type of material
and the size of screw you are using.
ADJUSTING TORQUE
See Figure 9.
There are twenty-two torque indicator settings located on
the front of the screwdriver.
 Rotate the adjusting ring to the desired setting.
• 1 - 4 For driving small screws
• 5 - 8 For driving screws into soft material
• 9 - 1 For driving screws into soft and hard
materials
• 13 - 16 For driving screws into hard wood
• 17 -  For driving large screws
WARNING:
When servicing, use only identical replacement parts.
Use of any other parts may create a hazard or cause
product damage.
WARNING:
Always wear safety goggles or safety glasses with side
shields during product operation or when blowing dust.
If operation is dusty, also wear a dust mask.
WARNING:
To avoid serious personal injury, always remove the
battery pack from the product when cleaning or
performing any maintenance.
OPERATION
TO INCREASE
TORQUE
TO DECREASE
DRIVING/REMOVING SCREWS
See Figure 10.
For driving screws, depress switch up, for removing screws,
depress bottom of switch.

MAINTENANCE

GENERAL MAINTENANCE
Avoid using solvents when cleaning plastic parts. Most
plastics are susceptible to damage from various types of
commercial solvents and may be damaged by their use. Use
clean cloths to remove dirt, dust, oil, grease, etc.
WARNING:
Do not at any time let brake fluids, gasoline, petroleum-
based products, penetrating oils, etc., come in contact with plastic parts. Chemicals can damage, weaken or
destroy plastic which may result in serious personal
injury.
11 — English
ARROW
TORQUE
TO DRIVE
SCREWS
TO REMOVE
SCREWS
TORQUE
ADJUSTMENT RING
Fig. 9
SWITCH
Fig. 10