AMES 610GD-01 Скачать руководство пользователя страница 4

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STEP 2

Loosen a tube fitting or cover plug at the main valve to allow air to

vent during start-up (See Image 5 and 6).

STEP 3

Pressure the line, opening the upstream isolation valve slowly

(Labeled #1 in Figure 2). Air is vented through the loosened fitting.

Tighten the fitting when liquid begins to vent.

STEP 4

Slowly open downstream isolation valve to establish flow through

the system (Labeled #2 in Figure 2).

Figure 2

Image 5

Image 6

4 IOM-A-ACV-910-01_610-01 2115

EDP# 1917030

Содержание 610GD-01

Страница 1: ...s to the information provided You are required to consult the local building and plumbing codes prior to installation If the information provided here is not consistent with local building or plumbing...

Страница 2: ...rol tubing if so equipped Failure to open these will prevent the valve from functioning properly Note If using butterfly valves ensure valve disc does not contact the main valve 5 Provide adequate cle...

Страница 3: ...0 10 12 14 14 16 24 26 28 30 34 40 48 48 Size in 11 4 11 2 2 21 2 3 4 6 8 10 12 14 16 C in 16 16 20 22 22 24 32 34 38 44 48 52 D in 10 10 12 14 14 16 24 26 28 30 34 40 Note Start with the upstream and...

Страница 4: ...pening the upstream isolation valve slowly Labeled 1 in Figure 2 Air is vented through the loosened fitting Tighten the fitting when liquid begins to vent STEP 4 Slowly open downstream isolation valve...

Страница 5: ...rate of opening IF recovery of downstream pressure is too quick as indicated in a rapid increase in pressure possibly higher than the desired set point turn the adjustment screw IN clockwise decreasi...

Страница 6: ...specification sheets for approximate cover capacity A continuous flow of water from the open port indicates a damaged diaphragm or loose disc diaphragm assembly Disassemble valve and replace diaphragm...

Страница 7: ...ly by partially opening from full closed position Improperly configured opening speed control if equipped Adjust opening speed control to verify functionality adjust as required Standard setting for o...

Страница 8: ...move cover nuts and washers 3 Remove the cover If cover is not free to be removed loosen it by tapping upward along its outside edge with a dull cold chisel pic tured above a Large valves may require...

Страница 9: ...rush or by using a Mineral Dissolving Solution Inspect parts for wear and replace if necessary 7 Inspect valve seat If seat is not damaged removal is not necessary Valve seats 6 and smaller are thread...

Страница 10: ...ts in a crossing pattern to ensure even distribution Test the Disc and Diaphragm Assembly for smooth travel by following the Freedom of Movement Test procedure in previous section 11 Test the integrit...

Страница 11: ...el 9 Stem Washer ASTM A276 304 Stainless Steel 10 Diaphragm Washer ASTM A536 65 45 12 Epoxy Coated Ductile Iron 11 Diaphragm Buna N Nitrile 12 Disc Retainer ASTM A536 65 45 12 Epoxy Coated Ductile Iro...

Страница 12: ...resulting from labor charges delays vandalism negligence fouling caused by foreign material damage from adverse water conditions chemical or any other circumstances over which the Company has no cont...