8HOW TO RETROFIT OUR VALVE; Fig. 10
(Replaces Industry Standard Manual and Electronic Valves)
Note: In most Retrofits the wall escutcheon, supply stop, cover tube and vacuum breaker do not have to be replaced. If these items do need replacement they must be purchased separately or order the complete flush valve assembly from American Standard.
1.Remove COVER (1) from SUPPLY STOP (2) if installed. Fig. 10.
2.Turn water supply off. Fig. 10.
3.Loosen SPUD COUPLING NUT (3). Unthread COUPLING NUT (4) and VACUUM BREAKER COUPLING NUT (5). Remove FLUSH VALVE (6).
Fig. 10.
Fig. 10
6 2
1
4 |
5 |
3
Fig. 10a
CLEAN CONNECTIONS
Fig. 10b
4.Clean all threaded connections before installing the new flush valve. Fig. 10a.
5.Refer to Sections 5,6 and 7 to complete the retrofit installation. Fig. 10b.
9HOWTO CHANGETHE BATTERY; Fig. 12
1.Loosen SET SCREW (1) with 2.5mm Hex Wrench
(2) in back of top half of FLUSH VALVE CAP (3). Fig. 12a.
2.Rotate CAP (3) to the right and pull off. Fig. 12b.
3.Turn CAP (3) over and remove the two SCREWS
(4). Remove the BATTERY COVER (5) to expose the battery (6). Remove old BATTERY (6). Fig. 12c.
4.Install the new BATTERY (7) making sure the + & - are facing up towards the open end of the cover.
Fig. 12d.
5.Replace the BATTERY COVER (5), reverse the above steps to assembly flush valve.
Fig. 12 |
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Fig. 12a |
| Fig. 12b | 3 |
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1 |
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2 |
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Fig. 12c | OLD | 6 |
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| BATTERY |
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| OUT |
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4 | NEW |
| 6 |
BATTERY |
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| IN |
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| 7 | 5 |
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| Fig. 12d |
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6 |
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| M968699 Rev. 1.10 |
