Chapter 3 Part Names
PAGE 3-7
3-2-2. Pistol Tool
Pistol type hand-held type fastening tool provided with planetary gear, torque transducer, servomotor,
indicator LEDs, and operating switches etc.
①Starting switch: When the switch is turned ON (by pressing), the tool tip rotates for performing
fastening.
When the switch is released during fastening (during rotation of the tip), the
fastening (rotation) is stopped.
For ordinary fastening operation, continue to grip this switch until fastening is
completed.
②Reversing switch: Switch for switching between normal and reverse rotation operations.
When the reverse rotation mode is set, the judgment LED flashes in orange.
When the starting switch is turned ON in this state, the reverse rotation operation
is performed.
When the starting switch is released during the reverse rotation operation, the
operation is stopped.
* The torque limit is caused when you loose the bolt already fastened over 5N
・
m of
default setting in the case of the reverse operation and it automatically stops for safety.
This can be changed in the setting of fastening parameter. See the PAGE6-33,6-62.
If changed, be careful of big torque caused.
③LED for judgment and status indications (4 LEDs):
When the fastening result is OK, the green LED lights up.
In the case of TOTAL OK, the green LED flashes.
When the fastening result is NG (failure), the red LEDs light up.
In the reverse rotation mode and during initialization upon power activation, the
orange LED lights up.
* When using the T/D of pistol tool and planetary gear part by securing them with a
holder, ensure correct selection and attachment of the holder.
Some types of holder can cause deformation of the tool case, affecting the accuracy of
fastening torque.
Torque transducer
and planetary gear
③LEDs for judgment and status
indications
S0140185-H
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