"Tightening" Operating Mode; Determining The Required Setting For The "Tightening" Operat- Ing Mode - Hilti SI­-AT-­A22 Manual De Instrucciones Original

Parameters in adaptive operating mode
Type of tightening operation
@
(short name for fastener)
Material grade / quality
;
Diameter
=
The illustration shows the layout of the operating parameters on the display.
Type of threaded fastener
Parameters for various types of treaded fastener are saved ex-works in the
torque module.
The list below can vary from country to country, so the threaded fasteners
listed should be considered as examples only.
Icon in the display
KB...
Material grade / quality
Icon in the display
— (no icon)
SS304
SS316
Diameter
The following diameters can be selected as standard:
• 3/8"
• 1/2"
• 5/8"

5.6.2 "Tightening" operating mode

In this operating mode a total of 30 torque settings are available. The setting
to be selected for a particular type of tightening application depends on the
diameter of the threaded fastener and the specified torque. The setting has
to be determined step by step on the basis of these data.
For the "Tightening" operating mode, the display shows the following:
The number to the right of the threaded-fastener symbol shows the selected
setting.
5.6.2.1 Determining the required setting for the "Tightening" operat-
ing mode
1. ATTENTION: Before starting to tighten a threaded fastener, always
check that the mating faces of the components to be joined are seated
10 English
Printed: 15.09.2017 | Doc-Nr: PUB / 5331558 / 000 / 01
Meaning
KB... stud anchor
Meaning
Galvanized steel
Stainless steel, 304 grade
Stainless steel, 316 grade