12
9
、
To press SELECT, the screen will show , push POWER key , adjust decimals
00. push UP/DOWN to increase or decrease number, the maximum can set up 9.90.
LL: No times confirmed within set-
up time after fastening. “02.” means 0.02
10
、
To press SELECT to confirm.
Data Chart
：
Execute under general pre-set program
：
Start
＊
If the screwdriver stop time is in dotted line.
it is normal fastening. “OK”will be shown.
＊
If the screwdriver stop time is before Lt or over Htstop is before Ht or over Lt,
it is “N.G.”.
＊
User can freely adjust Ht. However, if Ht and Lt is closer, it will request more precise.
＊
If the user press the push button of the screwdriver after Ht and Lt setting, it is
“N.G”.
Ht/Lt mainly set up the period of time. If stop is within the set period, it means OK. In
contras, it will be (NG), as stop before Lt or after Ht. and should reconfirm whether wrong
screws is taken. More precise requested means more correct Ht/Lt set-up should be. The
LT accepts 0.00, but it can be increased or decreased in SELECT.
STAR
T
STOP
Lt
0.5 s
Ht
2.0 s
If screwdriver stops before Lt.
If screwdriver has no stop after Ht.
N.G
N.G
OK
It is “OK” as
screwdriver stops
between Lt and Ht.
Screws stuck or wrong screws
Screws stripped or wrong screws
Lt=0.02
Ht=2.0
LL=1.0
OK
N.G
N.G
