ABB Turbocharger TPL-A Series, Assembly Instructions Manual

Page: 6 / 20

Assembly Instructions / TPL65-A ... TPL77-A, TPL65VA
1 Introduction / 1.5 Definition of mandatory signs
© Copyright 2020 ABB. All rights reserved. HZTL455311P0017_EN Rev.A July 2020
1.5 Definition of mandatory signs
To be worn at all times
Protective clothing Safety footwear to protect
against mechanical hazard
and risk of falling
Table 1
To be worn according to the specific work
Safety glasses Safety goggles
Safety gloves against
- Mechanical hazard
- Chemical hazard
- Thermal hazard
Respiratory mask against
- Dusts
- Gases
Safety helmet Ear protection
Table 2
1.6 Definition of pictograms
The following pictograms can occur in this document. These point out actions that must be
taken in accordance with the meaning of the relevant pictogram.
Pictogram Meaning Pictogram Meaning
Tighten with specified torque Oil free, grease free and dry
Tighten over specified tightening
angle Affix
Hand-tight, tighten without tools Measure
Oil Note
Apply screw locking paste (e.g.
Loctite) Visually inspect
Apply high-temperature grease See document
Apply other paste in accordance
with specifications Dispose of in an environmentally
compatible, professional way
and in compliance with locally
applicable regulations.
Table 3: Pictograms
Page
4
/
17