Tohnichi QRSP-SP2-N Series Operating Instructions Manual Download Page 5

4

定期点検を必ず受ける。

トルクレンチは定期点検が必要です。

8

Pe r fo r m  r e g u l a r  i n s p e c t i o n s  fo r 
function and accuracy.

Periodical inspections are essential to 
insure the torque wrench is in optimal 
condition thus preventing injury.

力の方向

力の方向はトルクレンチに直角に(許容
± 15°)(図3)
上下左右とも± 15°以内にする。

9

Loading direction.

The loading direction must be at right 
angles to the torque wrench (tolerance : 

±

15

°

) (Fig.3). This tolerance applies to 

both horizontal and vertical deviation.

使用後は、ゴミ・ホコリ・ドロ・油・水
分等の汚れを取り除いて保管する。

汚れがついたまま保管すると、作動不良、
精度不良の原因となります。

10

Remove any dirt such as dust, mud, 
oil and water, etc. after each use and 
before storing torque wrench.

長期間使用しないときは、最低目盛りに
セットし、防錆油を塗布し、乾燥した場
所に保管する。

保管方法が悪いと、精度劣化や耐久性の
低下が早まります。

11

When storing the torque wrench for 
a long time, apply rustproof oil, and 
keep in a dry place.

If improperly stored, the accuracy and 
durability will decrease rapidly.
Store the wrench with torque graduation 
set to the lowest setting.

有効長線  Effective Line

図2

Fig.2

15°

以内

 Less than 15°

15°

以内

 Less than 15°

図3

Fig.3

QRSP・SP2他 取説.indd   2

2016/01/14   10:52:59

単ページPDF作成用̲取説10P(5丁付)̲CS5.indd   9

単ページPDF作成用̲取説10P(5丁付)̲CS5.indd   9

2016/01/14   13:59:29

2016/01/14   13:59:29

Summary of Contents for QRSP-SP2-N Series

Page 1: ...H SERIES SP2 N MH SP2 N MH Model In order to use the torque wrench properly and safely please read this instructions before operation If any questions please contact to Tohnichi authorized distributor...

Page 2: ...or injury 3 Make sure there is not oil or grease on the grip A slip of the hand while tightening may cause an accident or injury 4 Check for cracks scratches and rust These will cause damage to the wr...

Page 3: ...he torque wrench This may cause errors in accuracy as well as cause an accident or injury 5 Don t drop the torque wrench or apply a strong shock or jolt This will cause damage or deformation as well a...

Page 4: ...water get it checked out or repaired 4 Measurement precision is affected by the grip position A mark is provided on the handle surface to indicate the effective length Fig 2 5 Stop tightening when yo...

Page 5: ...e 15 Fig 3 This tolerance applies to both horizontal and vertical deviation 10 Remove any dirt such as dust mud oil and water etc after each use and before storing torque wrench 11 When storing the to...

Page 6: ...n lock it Use a torque driver Model LTD or RTD for fastening the Screw Fasten the cap by turning a clockwise with the Thrust Ring Tool Cap Lock Release Thrust Ring Tool Thrust Ring Screw Thrust Ring T...

Page 7: ...d around a bolt head or nut QRSP SP2 N SP2 N MH SP2 H SP2 H MH MODEL Thrust Ring Tool Thrust Ring Screw No No Catalog No B mm Size T cN m Required Torque 19N2 931 38N2 930 67N2 SP120N2 32H MH QRSP A 3...

Page 8: ...het type wrench is very effective in a confined space Fig 9 Stop tightening operation when a click is heard Open the pawl when the wrench is removed from the bolts or nuts Fig 10 Remove the spanner he...

Page 9: ...ing fits to the size of bolts or nuts to be tightened Select the right wrench for bolts or nuts Set a required torque Use the wrench as it is if the torque is set beforehand Apply the wrench head arou...

Page 10: ...21kg SP19N2 3 10N SP19N2 3 10N MH SP19N2 4 10N SP19N2 4 10N MH SP19N2 5 10N SP19N2 5 10N MH SP19N2 9 10N SP19N2 9 10N MH SP38N2 14N SP38N2 14N MH 8 38 225 169 222 0 37 SP2 H SP2 H MH S I MODEL ACCURAC...

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