
ROBOVENT • FLEXPRO HI-VACUUM SERIES OWNER’S MANUAL
55
SECTION 900
Maintenance
Annual Inspection
Annual Inspection is to be performed only by a
Certified Firetrace Distributor.
1. Remove the cylinder from the installation as
follows:
a. Close the ball valve by turning the ball valve lever
clockwise to the “OFF” position
b. Disconnect the detection tubing at the ball valve
2. Note: There will be a loss of nitrogen pressure out
of the tubing
a. Disconnect the copper tubing and fittings from
the cylinder valve discharge ports(s)
b. Immediately install the safety plugs(s) into the
valve discharge port(s)
c. Remove the cylinder from the bracket
2. Weigh the cylinder. Compare the measured
weight with the weight found on the cylinder
nameplate. If the container shows a loss in
agent quantity of more than 5 percent or a loss
in pressure (adjusted for temperature) of more
than 10 percent, the cylinder shall be refilled or
replaced.
3. Remove the nozzle(s) and inspect for obstructions.
Reinstall the nozzles.
4. Reinstall the cylinder and re-pressurize the
detection tubing with nitrogen following the
applicable procedures outlined in Section 5.
Содержание FlexPro Hi-Vacuum Series
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Страница 7: ...ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL 7 SECTION 100 Important Safety Instructions ...
Страница 9: ...SECTION 200 Glossary of Terms ...
Страница 13: ...SECTION 300 Specifications Features ...
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Страница 23: ...SECTION 400 Receiving Inspection ...
Страница 25: ...SECTION 500 Installation ...
Страница 27: ...SECTION 600 Start up Commissioning ...
Страница 31: ...SECTION 700 System Balancing ...
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Страница 45: ...SECTION 900 Maintenance ...
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Страница 59: ...ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL 59 SECTION 1000 Motor Greasing Guide ...
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Страница 69: ...ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL 69 SECTION 1100 Troubleshooting ...
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Страница 73: ...APPENDIX A General Wiring Diagrams ...
Страница 74: ...A 2 ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL APPENDIX A Wiring Diagram ePad Wiring Primary Wiring ...
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Страница 77: ...ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL A 5 APPENDIX A Wiring Diagram ePad PLC Wiring ...
Страница 78: ...A 6 ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL APPENDIX A Wiring Diagram ePad VFD Wiring ...
Страница 79: ...ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL A 7 APPENDIX A Wiring Diagram ePad Control PLC Wiring ...
Страница 81: ...ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL A 9 APPENDIX A Wiring Diagram ePad Wiring Notes ...
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Страница 85: ...APPENDIX B Parts List ...
Страница 86: ...B 2 ROBOVENT FLEXPRO HI VACUUM SERIES OWNER S MANUAL APPENDIX B Parts List D J E A L B C I G H ...