Algas SDI VAPORAIRE M-Series, Руководство по эксплуатации и техническому обслуживанию

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Shutdown ....................................................................................................................................................... 4-35
To Restart the System ................................................................................................................................... 4-35
Standby Condition ......................................................................................................................................... 4-35
5. Maintenance ................................................................................................................................................. 5-37
Schedule for all Models of Mixers Operated Continuously ........................................................................... 5-37
Table 5 - Maintenance Schedule ............................................................................................................... 5-37
Schedule for all Models of Mixers Operated on Standby .............................................................................. 5-38
Table 6 - Maintenance Schedule ............................................................................................................... 5-38
VENTURI CHECK VALVE REMOVAL AND INSTALLATION INSTRUCTIONS .............................................. 5-39
Removal ........................................................................................................................................................ 5-40
Installation ..................................................................................................................................................... 5-41
Leak Check Procedure for Venturi Check Valves ......................................................................................... 5-44
MAINTENANCE FOR ALL SINGLE MIXERS USING A PRESSURE SWITCH FOR CONROL ….…………. 5-45
MAINTENANCE FOR ALL MIXERS USING THE SEQUENCER .................................................................... 5-45
SEQUENCER ................................................................................................................................................... 5-46
Replacing TRIMPOT6 (C) and Analog Input Module (D): ............................................................................. 5-46
Figure 14 - Module Removal & Installation Drawing ................................................................................. 5-46
Replacing the Relays .................................................................................................................................... 5-48
Corrosion Inhibitor Tape ................................................................................................................................ 5-48
Control Box Heater ........................................................................................................................................ 5-48
Testing the Control Box Heater ..................................................................................................................... 5-48
6. Troubleshooting .......................................................................................................................................... 6-49
GENERAL TROUBLESHOOTING FOR ALL LPG-VAPOR/AIR MIXERS ....................................................... 6-49
TROUBLESHOOTING GUIDE FOR LPG-VAPOR/AIR MIXERS USING THE SEQUENCER ........................ 6-50
Table 3 - Annunciator output for mixers having fewer than 7 venturis ...................................................... 6-50
OPTIONS ................................................................................................................................................................. 57
APPENDIX A ........................................................................................................................................................... 61