Matatakitoyo Torque Tools NTP Operation Manual

Adjustable Torque Ｗｒ ｅ ｎ ｃ ｈ
OPERATION MANUAL
TORQUE
1/4" 3/8"
Ratchet Lever

BEFORE STARTING

1. Study this instruction before use.
2. This torque wrench as calibrated and tested before leaving the factory is certified to meet the current standard specification and has
an accuracy of ±4%.
3. THIS TOOL IS A PRECISION MEASUREMENT AND DESIGNED FOR MANUAL TIGHTENING FASTERNERS ONLY.
DO NOT USE IT AS A NUT BREAKER OR FOR ANY OTHER PURPOSE.
4. Over torque will cause tool damage and personal injury.
5. Do not use this tool near rotating machinery.
6. Disassemble this tool or make any adjustments will result of losing accuracy and void the warranty.
7. Do not continuously apply force after hear click or feel shock.
8. Do not use any format of extension on the handle of the tool. This will not only damage the tool, also affect the accuracy.
9. Do not immerse grease inside ratchet head. It may cause unexpected damage.
10. Use special care at minimum torque setting.
11. Please wear gloves and goggles when working.
WARNING
CONTENTS
Torque wrench
Supplied in a plastic box.

HOW TO SET TORQUE VALUE

1. Push down the lock ring to unlocked.
2. Turn the adjustable handle Clockwise or
Anti-clockwise (Right or left) to set the desired torque.
3. Pull upper the lock ring to set finished.
1 2
200 210
190
180 170
160
140 150
130
120
100 110
80 90
70
60
40 50
2 0 8
Unlock
1/2" 3/4" 1"
Tube

HOW TO USE

Position of ratchet lever for clockwise tightening.
right NTP-30N~NTP-350N
Manual
3
200 210
190
180 170
160
140 150 200 210
130 190
120 180
100 110 160 170
80 90 150
70 140 130
60 120
40 50 100 110
2 0 8 2 0 8
Set
Main Scale
Grip
left For above NTP-500N
Choose quality socket
For example : ITEM NO. NTP-210N
To set torque to 135 Nm. Firstly push down and hold the lock
ring and turn the handle clockwise until the upper edge to 130
Nm (see A) and the reading "5" on the long tube must align
with the center link of scale perpendicularly so as to acquire
130+5=135 Nm. (see B)
A
N-M
210
200
190
180
170
160
150
140
130
120
2 0
Lock
Models covered
NTP
Graduation Scale
Lock Ring
Hand Force
Insert square drive securely to the socket.
B
N-M
200
180
160
140
120
8 6
210
190
170
150
130
4