34
WT.025.200.000.DE.IM 0517
Installation
S10k
4.
4.11
Commissioning
4.11.1
Preparation
Chlorination plants should be checked by a specialist for condition
according to the rules before beeing taken into operation. Espe-
cially the chlorine parts of the plant must be checked for leaks.
When all the connections have been made, the following pre-start
checks must be carried out before the plant can be taken into ope-
ration.
4.11.2
General check
1
Ensure the gas supply lines from the cylinders are securely
connected and that all valves in the system are closed.
2
Check that the water inlet line from the source of supply to the
injector is securely connected.
3
Ensure the safety vent line is securely connected to the
vacuum demand valve and that it terminates correctly, e.g.
outside the building.
4
Ensure the injector vacuum line is correctly fitted to the flow-
meter assembly gas outlet and to the injector.
5
Check the solution line from the injector to the point-of-applica-
tion. If the point-of-application is into a main through a corpo-
ration cock, the cock must be opened and the tube pushed in
as far as possible and secured on the bayonet fitting.
6
Check the installation of any accessories fitted. Ensure the
check valve is fitted correctly (the arrow indicates the direction
of flow); ensure a drain line is fitted to the anti-siphon valve,
terminating above a suitable drain.
4.11.3
Injector vacuum and leak check
1
Keep the valves on the chlorine cylinders closed.
2
Open the valves in the water supply line to the injector and at
the point-of-application.
Open the solenoid valve, start booster pump, if installed.
3
Adjust the injector water pressure at the reducing valve.
4
Check for leaks.
5
Switch the vacuum demand valve to „operation"
.
Open the control knob at the flowmeter assembly.
The operating knob at the vacuum demand valve must go to
Содержание WALLACE & TIERNAN S10k
Страница 1: ...WALLACE TIERNAN GAS FEEDER S10k INSTRUCTION MANUAL ...
Страница 2: ...2 WT 025 200 000 DE IM 0517 S10k Please note Original manual ...
Страница 6: ...6 WT 025 200 000 DE IM 0517 Contents S10k ...
Страница 22: ...22 WT 025 200 000 DE IM 0517 Description S10k 3 ...
Страница 88: ...88 WT 025 200 000 DE IM 0517 Drawings S10k 7 7 4 Spare parts for the injectors 7 4 1 Injector W3T171367 1 ...
Страница 90: ...90 WT 025 200 000 DE IM 0517 Drawings S10k 7 7 4 2 Anti syphon injector W3T171368 1 ...
Страница 93: ...S10k Drawings 7 93 ...
Страница 94: ...94 WT 025 200 000 DE IM 0517 Drawings S10k 7 7 4 3 Injector W3T171369 3 4 ...
Страница 96: ...96 WT 025 200 000 DE IM 0517 Drawings S10k 7 7 4 4 Antisyphon Injektor W3T171370 3 4 ...
Страница 99: ...S10k Manufacturer declaration 8 99 8 Manufacturer declaration ...
Страница 100: ...100 WT 025 200 000 DE IM 0517 Manufacturer declaration S10k 8 ...