ThermOmegaTech THERM-O-MIX STATION Скачать руководство пользователя страница 11

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Section 4.4: V4 Control Valve
V4 Control Valve Test

Place V4 valve into a water bath at 98°F or above for five minutes.

If you blow compressed air into the upper angled hose adapter the valve should be closed.

3. Place V4 into a water bath at 85°F or below for five minutes.

If you blow compressed air into the lower straight hose adapter it should be closed.

If the valve does not work correctly a replacement V4 Control Valve is required.

V4 Control Valve Replacement

Follow instructions provided with replacement part from ThermOmegaTech®

Lower Hose Adapter,

From Outside V3

Middle Hose Adapter,

Dumps To Outlet

Upper Hose Adapter,

From Inside V3

Page 10

Содержание THERM-O-MIX STATION

Страница 1: ...THERM O MIX STATION Troubleshooting Manual Technical Support 1 800 766 5612 Customer Service 1 888 640 4297 D...

Страница 2: ...ment 6 3 2 Decommissioning the unit for Troubleshooting 6 3 3 Decommissioning the unit for Repairs 6 3 4 Decommissioning Images 7 4 0 Adjustments and Repairs 4 1 V1 Mixing Valve 8 4 2 V2 Capillary Val...

Страница 3: ...iaphragm closing V3 and turning steam flow off V5 normally open pre mixes cold water with hot water from heat exchanger prior to mix entering the V1 mixing valve V6 normally closed starts to open when...

Страница 4: ...team flow based on water temperature from HtEx 4 Hot water from HtEx enters V5 pre mixing valve and mixes with cold inlet water 5 The hot water enters V1 mixing valve and mixes with more cold inlet wa...

Страница 5: ...runs in the normal range Note Steam will probably be coming out of the drain line while running the eyewash The V2 Capillary Valve needs to be adjusted See Section 4 2 If the valve cannot be ad justed...

Страница 6: ...control 80 F output assume V4 cannot close V3 so V4 has no effect Steam will leak from the drain line even when the shower eyewash unit is not activated Large water leaks over 1 GPM down stream would...

Страница 7: ...ommissioning The Unit for Troubleshooting 1 Close the unit s steam supply valve 2 Activate the shower and eyewash system for a minimum of two minutes to deplete the steam pressure trapped between the...

Страница 8: ...Page 7 V3 Indicator Open Position Closed Position V2 Capillary Valve O Ring O Ring Indicator Section 3 4 Decommissioning Images...

Страница 9: ...ide is fully closed Place valve into an 80 F water bath for five minutes 6 Use calibration screw to adjust the valve spool so that the inner spool hot water slots line up with outer housing hot water...

Страница 10: ...nt part from ThermOmegaTech Section 4 2 V2 Capillary Valve V2 Capillary Valve Adjustment 1 On the end of the heat dissipater nearest V2 valve body there are four setscrews holding the perforated heat...

Страница 11: ...a water bath at 85 F or below for five minutes 4 If you blow compressed air into the lower straight hose adapter it should be closed 5 If the valve does not work correctly a replacement V4 Control Val...

Страница 12: ...nto normal flow direction check valves will prevent reverse flow Cleaning solution must remain below 80 F The cleaning time needed depends on local water conditions and frequency of cleaning After the...

Страница 13: ...Page 12 Appendix 1 Station Schematic...

Страница 14: ...Appendix 2 Station Operating Logic Flow Chart Page 13...

Страница 15: ...Page 14 Appendix 3 Typical Installation Schematic...

Страница 16: ...Appendix 4 Labeled Station Line Drawing Page 15...

Страница 17: ...Page 16 Appendix 5 Hoses and Hose Fittings Line Drawing...

Страница 18: ...wn to the State of CA to cause cancer birth defects or reproductive harm For more information go to www P65Warnings ca gov ThermOmegaTech Inc 353 Ivyland Road 1 877 379 8258 Warminster PA 18974 www Th...