dwell or stay in the risk zone under a lifted load. Lifting acceleration and deceleration must be kept within
safe limits. Wear a safety helmet when working in the area of overhead or lifting equipment.
2. Place the machine where the ambient air is as cool and clean as possible. If necessary, install a suction
duct. Never obstruct the air inlet. Care must be taken to minimise the entry of moisture at the inlet air.
3. Any blanking flanges, plugs, caps and desiccant bags must be removed before connecting the pipes.
4. Air hoses must be of correct size and suitable for the working pressure. Never use frayed, damaged or
worn hoses. Distribution pipes and connections must be of the correct size and suitable for the working
pressure.
5. The aspirated air must be free of flammable fumes, vapours and particles, e.g. paint solvents, that can lead
to internal fire or explosion.
6. Arrange the air intake so that loose clothing worn by people cannot be sucked in.
7. Ensure that the discharge pipe from the compressor to the aftercooler or air net is free to expand under
heat and that it is not in contact with or close to flammable materials.
8. No external force may be exerted on the air outlet valve; the connected pipe must be free of strain.
9. If remote control is installed, the machine must bear a clear sign stating: DANGER: This machine is
remotely controlled and may start without warning.
The operator has to make sure that the machine is stopped and that the isolating switch is open and locked
before any maintenance or repair. As a further safeguard, persons switching on remotely controlled
machines shall take adequate precautions to ensure that there is no one checking or working on the
machine. To this end, a suitable notice shall be affixed to the start equipment.
10. Air-cooled machines must be installed in such a way that an adequate flow of cooling air is available and
that the exhausted air does not recirculate to the compressor air inlet or cooling air inlet.
11. The electrical connections must correspond to the applicable codes. The machines must be earthed and
protected against short circuits by fuses in all phases. A lockable power isolating switch must be installed
near the compressor.
12. On machines with automatic start-stop system or if the automatic restart function after voltage failure is
activated, a sign stating "This machine may start without warning" must be affixed near the instrument
panel.
13. In multiple compressor systems, manual valves must be installed to isolate each compressor. Non-return
valves (check valves) must not be relied upon for isolating pressure systems.
14. Never remove or tamper with the safety devices, guards or insulation fitted on the machine. Every pressure
vessel or auxiliary installed outside the machine to contain air above atmospheric pressure must be
protected by a pressure-relieving device or devices as required.
15. Pipework or other parts with a temperature in excess of 80˚C (176˚F) and which may be accidentally
touched by personnel in normal operation must be guarded or insulated. Other high-temperature pipework
must be clearly marked.
16. For water-cooled machines, the cooling water system installed outside the machine has to be protected by
a safety device with set pressure according to the maximum cooling water inlet pressure.
17. If the ground is not level or can be subject to variable inclination, consult the manufacturer.
Also consult following safety precautions:
Safety precautions during operation
precautions during maintenance
These precautions apply to machinery processing or consuming air or inert gas. Processing
of any other gas requires additional safety precautions typical to the application which are not
included herein.
Some precautions are general and cover several machine types and equipment; hence some
statements may not apply to your machine.
Instruction book
6
Содержание ZR-55
Страница 1: ...Stationary Air Compressor www atlascopco com ZR 55 ZR 75 ZR 90 ZT 55 ZT 75 ZT 90 Instruction book ...
Страница 12: ...General view of ZR 55 up to ZR 90 Full Feature with Energy Recovery Instruction book 11 ...
Страница 13: ...Front view of ZR 55 up to ZR 90 Pack Instruction book 12 ...
Страница 15: ...Views of ZT General view of ZT 55 up to ZT 90 Pack Instruction book 14 ...
Страница 16: ...General view of ZT 55 up to ZT 90 Full Feature General view Instruction book 15 ...
Страница 21: ...Flow diagram ZR Full Feature Instruction book 20 ...
Страница 22: ...Flow diagram ZR Full Feature ND and ZR Full Feature with Low Load option Instruction book 21 ...
Страница 23: ...Flow diagram ZT Instruction book 22 ...
Страница 24: ...Flow diagram ZT Full Feature Instruction book 23 ...
Страница 27: ...2 3 Condensate drain system Flow diagram ZR Instruction book 26 ...
Страница 33: ...Flow diagram ZR Full Feature Instruction book 32 ...
Страница 34: ...Flow diagram ZT Instruction book 33 ...
Страница 41: ...Electric cabinet Typical example Typical example Instruction book 40 ...
Страница 42: ...Drive motor M1 Drive motor M1 Instruction book 41 ...
Страница 74: ...4 Installation 4 1 Dimension drawings Dimension drawing ZR Pack Instruction book 73 ...
Страница 75: ...Dimension drawing ZR Pack with energy recovery Instruction book 74 ...
Страница 76: ...Dimension drawing ZR Full Feature Instruction book 75 ...
Страница 77: ...Dimension drawing ZR Full Feature with energy recovery Instruction book 76 ...
Страница 78: ...Dimension drawing ZT Pack Instruction book 77 ...
Страница 82: ...Installation proposal ZR Full Feature with energy recovery Instruction book 81 ...
Страница 83: ...Installation proposal ZT Pack Instruction book 82 ...
Страница 87: ...Instruction book 86 4 4 PANEL GA ZR 55 90 PACK ...
Страница 88: ...Instruction book 87 ...
Страница 89: ...Instruction book 88 ...
Страница 90: ...Instruction book 89 ...
Страница 100: ...Position of silica gel bags on ZT compressors Instruction book 99 ...
Страница 102: ...Instruction book 101 ...
Страница 109: ...Position of oil sight glass on ZR compressors Position of oil sight glass on ZT compressors Instruction book 108 ...
Страница 120: ...7 Servicing procedures 7 1 Air filter AF Location of the air filter on ZR compressors Instruction book 119 ...
Страница 122: ...7 2 Oil and oil filter change Control panel Oil system components ZR Instruction book 121 ...
Страница 137: ...Instruction book 136 ...
Страница 138: ...www atlascopco com ...