Maintenance And Storage - KNOVA KN 5012 Quick Start Manual

TORQUE WRENCHES / ENGLISH
1. Balancing wrench in left hand with graduations visible with
the marked arrow Elementary Scale up, unlock knurled
handle by turning lock nut counter-clockwise.
2. Set amount of torque required by turning knurled handle
to read exact amount on case graduations.
3. Lock handle securely by turning lock nut clockwise.
Tool is ready to use.
1 2
Unlock
For example : To set torque to 135 Nm.
1. Turn knurled until the zero graduation on the beveled
edge of the knurled handle is limed up with the vertical
mark on the 130 Nm graduation. (See A)
2. Turn hnurled clockeise until the 5 Nm graduation on the
beveled edge of the handle is in line with the vertical line
on the case.
Then 130+5=135 Nm(See B)
A
Your torque wrench was calibrated and tested before leaving
the factory and is guaranteed to meet or exceed ISO 6789
and have an accuracy of ±4%. Because your torque wrench is
a precision measuring instrument, it should be serviced only
where skilled parsonnel and special tools and equipment are
available.
STOP
CLICK
3
Set
B
Do not continuously
apply force after hear
click or feel shock.

MAINTENANCE AND STORAGE

1. Please return torque value to just below lowest reading
when not in use. Do not turn below lowest reading.
(See C)
2. If this tool has not been used for a period of time, it shall
be preloaded several times at its maximum torque setting.
This will allow internal lubricant to recoat.
3. Clean this tool by wiping with a clean cloth after operation
and storage in a dry environment. Do not dip any type of
liquid in this tool. This may damage the internal of this tool.
4. This tool should be recalibrated a period of 12 months,
or 5,000 cycles, whichever occurs first.
To contact with local vendor, an authorized repair center
for supporting.
Lock
C
1 Years
5,000 Times