16581977_ed1
EN-1
EN
Product Safety Information
Intended Use:
These Air Impact Wrenches are designed to remove and install threaded fasteners.
For additional information refer to Impact Wrenches Product Safety Information Manual Form
04580916.
Manuals can be downloaded from www.irtools.com.
Product Specifications
†
K
pA
= 3dB measurement uncertainty
‡
K
wA
= 3dB measurement uncertainty
Setting The Power Regulator
Models 1712B2/1712P2 Impactools are equipped with a combination power regulator/reverse valve designed
to provide power adjustment while maintaining full power in the reverse direction. Since the reverse direction
is used primarily for loosening right--hand threaded fasteners and full power is required, no provision is make
for power adjustment in this direction. The power output is calibrated by the numbers “1”, “3” or “5” stamped
on the Housing Cover Assembly.
NOTICE
The numbers 1, 3 and 5 on the housing are only for reference and DO NOT denote a specific power
output. One (1) designates the lowest power while five (5) denotes the highest.
Power Adjustment in the Forward Direction
1.
While facing the back of the Impactool, push the Reverse Lever to the extreme right position.
2.
Using a screwdriver, rotate the Power Regulator so that the slot aligns with the desired power calibration.
3.
The power of the tool is now adjusted for the forward direction but will still have full power in the reverse
direction. This adjustment will not change regardless of how many times you shift the Reverse Lever as
long as you do not change the power selection.
Model(s) Style
Drive
Impacts
per min.
Recommended
Torque Range
Sound Level dB(A)
(ISO 15744)
Vibration
Level
(ISO 8662)
Type
Size
ft-lbs (Nm)
† Pressure (L
p
) ‡ Power (L
w
)
m/s²
1712B2
Grip
Square
1”
800
450 - 1000
(612 - 1360)
106.1
117.6
14.1
1712P2
Pistol Square
1”
800
450 - 1000
(612 - 1360)
101.6
112.6
12.2
Содержание 1712 Series
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