Chapter 5 - Tightening Results; Report Leds - Desoutter EAP2-65-TF Serie Manual Del Usuario

Part no 6159932890
Issue no 02
Language English
Date 01/2010
166
Page 16 /
The tool itself displays information on the tightening results by means of the report LEDs, the buzzer and the display. This allows
for a good control of the real torque.

1 - REPORT LEDS

The operator is informed at a glance of the tightening
results through report LEDs (green, yellow and red).
Torque
Disassembly limit
Max. (105%)
Target torque
Min. (95%)
Run Down torque
Measurement start (15%)
LEDs colour
Green The torque is within the programmed limits.
Yellow The minimum torque value has not been exceeded. The screw has
undergone no stress, the tightening operation has been stopped too
soon.
Yellow & Red
The torque is close to the target values. The screw has undergone no
stress.
Red The torque has reached the disassembly limit (assembly damage
limit). The screw has probably undergone permanent strain.

CHAPTER 5 - TIGHTENING RESULTS

EAP-TFlex tool - Torque control
Red
Yellow + Red
Green
Yellow
0
Interpretation
EAP-TFlex tools
Angle
Action
None (correct tightening)
The operator should tighten
again.
The operator can unscrew and
then tighten the assembly again.
Loosen the assembly and repair