Honeywell V4043 Скачать руководство пользователя страница 4 | Manualshive

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Honeywell V4043 Скачать руководство пользователя страница 4

V4043, V4044 VALVES; V8043, V8044 ZONE VALVES

95-6983—11

4

Fig. 5a. Install 40003918 conversion kit with brass

adapter plate.

Fig. 5b. Install conversion kit with composite (steel &

plastic) adapter plate.

6.

Install new powerhead (see Fig. 6)
a. Place the manual opening lever (normally

closed models only) on the new powerhead in
the MAN. OPEN position.

b. Fit the powerhead onto the valve body, ensuring

that the shaft seats correctly. The powerhead
should be aligned so that the manual opening
lever or slot for lever is at the port A end of the
valve body.

c. Secure the powerhead to the valve body with

the two screws provided.

d. If fitted, reconnect the conduit or cable. Recon-

nect the leadwires at the powerhead.

e. Replace the powerhead cover.

7.

Turn on power.

Fig. 6. Install new powerhead.

SYSTEMS WITH NEW STYLE VALVE BODIES
(SERIES 6)

IMPORTANT

On a new style valve body that has been con-
verted to accept the new powerhead, it is not
necessary to drain the system if the valve body
remains in the pipeline.

1.

Disconnect the power supply before connecting the
wiring to prevent electrical shock or equipment
damage.

2.

Disconnect the leadwires to the powerhead at the
terminal block or conduit connection. Remove the
conduit or cable connector, if fitted. Label each wire
for rewiring later.

3.

Remove the old powerhead (see Fig. 7):
a. Place the manual opening lever (normally

closed models only) on the old powerhead in
the MAN. OPEN position (Fig. 7A).

b. Remove the screw securing the cover to the

powerhead (Fig. 7B).

c. Lift off the cover from the powerhead.
d. Remove the two screws securing the power-

head to the valve body (Fig. 6).

e. Lift the powerhead off the valve body.

A

B

HEX-NUT SCREW
WITH DOMED HEADS (2)

HEX-NUT SCREWS
WITH RECESSED
THREADS AND
SHOULDER SHANK (2)

BRASS
ADAPTER
PLATE

O RING

LOCATING
RECESSES (3)

VALVE
BODY

M32317

STEEL
PLATE

A

B

HEX-NUT SCREW
WITH DOMED HEADS (2)

HEX-NUT SCREWS
WITH RECESSED
THREADS AND
SHOULDER SHANK (2)

PLASTIC
PLATE

O RING

LOCATING
RECESSES (3)

VALVE
BODY

M32316

A

B

V8043F 1036

24V 50/60 CY

.32 AMP

@ 60 CY

MADE IN CANADA

6

SECURING
SCREW (2)

REMOVABLE
HEAD

SHAFT

REMOVABLE HEAD
VALVE BODY ASSEMBLY

M10173

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Содержание V4043

Страница 1: ... valve must be disassembled be certain that it is reassembled with the water flow in the direction of the arrow Reversal of the powerhead will result in damage to the gear train 3 On 24V systems never jumper the valve coil terminals even temporarily This may burn out the heat anticipator in the thermostat IMPORTANT Use this valve in hydronic heating systems which do not contain dissolved oxygen in...

Страница 2: ... B should be connected to the coil bypass Fig 3 Inlet and outlet ports on straight through and diverting valves FLARE FITTING MODELS Use new properly reamed pipe free from chips The valve body is threaded for standard 5 8 in OD copper 45 degree SAE flare fitting nuts These nuts are not furnished with the valve and must be obtained separately SWEAT COPPER MODELS 1 Use new properly reamed pipe free ...

Страница 3: ...emove the old powerhead from the valve body Fig 4 a Place the manual opening lever normally closed models only on the old powerhead in the MAN OPEN position see Fig 4A b Remove the cover Fig 4B c With the cover off remove the four screws securing the powerhead to the valve body d Lift the powerhead off the valve body Fig 4C e Remove the O ring from the top of the valve body Fig 4 Remove old powerh...

Страница 4: ...he valve body remains in the pipeline 1 Disconnect the power supply before connecting the wiring to prevent electrical shock or equipment damage 2 Disconnect the leadwires to the powerhead at the terminal block or conduit connection Remove the conduit or cable connector if fitted Label each wire for rewiring later 3 Remove the old powerhead see Fig 7 a Place the manual opening lever normally close...

Страница 5: ...e connecting wiring to prevent electrical shock or equipment damage All wiring must comply with local codes and ordinances Connections to the individual valves are shown in Fig 8 9 See Fig 10 through 16 for typical hookups If replacing a Taco Dole Flair or White Rodgers 3 wire valve with a 2 wire V8043E or F see Fig 17 through 29 Check that the pressure rating of the new valve is appropriate for t...

Страница 6: ... CONNECT V8043E YELLOW LEADWIRE TO THERMOSTAT CONNECT V8043E RED LEADWIRES TO L1 HOT LINE AND PRIMARY CONTROL T822 T822 T822 V8043E V8043E V8043E M10169 TO OIL PRIMARY CONTROL OR TO TRANSFORMER AND LOW VOLTAGE GAS VALVE L4006A HIGH LIMIT CIRCULATOR RED BLUE YELLOW MOTOR HEATING COOLING THERMOSTAT TO POWER V4044 V8044 VALVE OPERATOR AQUASTAT CHANGEOVER CONTROL SWITCHES TO HEATING RED AT FLUID TEMPE...

Страница 7: ...A PANEL B R B W BR B R B W BR B R B W BR B R B W BR T87F L1 HOT L2 POWER SUPPLY B R B W BR RED RED YELLOW ZONE V8043E YELLOW W775A PANEL RED YELLOW RED YELLOW T87F T87F CONNECTIONS FOR V8043E LEADWIRE MODEL ZONE 1 T87F ZONE 2 ZONE 3 ZONE 4 ZONE 5 V8043F END SWITCH TH TR TH TR V8043F END SWITCH TH TR TH TR V8043F END SWITCH TH TR TH TR V8043E V8043E T87F T87F T87F T87F M10164 YELLOW RED YELLOW RED ...

Страница 8: ...HOT L2 1 E M5960 A B C D THERMOSTAT END SWITCH V8043F TH TR TH TR L1 HOT L2 1 E TO AUXILIARY CIRCUITS TO AUXILIARY CIRCUITS POWER SUPPLY PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED 1 L1 HOT L2 1 A B F D E THERMOSTAT DOLE VALVE TO TERMINALS T T ON BURNER RELAY 1 POWER SUPPLY PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED M5977 1 2 3 4 C L1 HOT L2 1 A B C D E THERMOSTA...

Страница 9: ...OTECTION AS REQUIRED M5711 1 2 3 4 5 6 4 5 6 1 1 L1 HOT L2 THERMOSTAT TO AUXILIARY CIRCUIT YELLOW RED RED TO 6 ON THERMOSTAT TO AUXILIARY CIRCUIT YELLOW YELLOW RED RED POWER SUPPLY PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED IF TRANSFORMER SUPPLIES POWER TO AUXILIARY CIRCUIT WIRE AUXILIARY CIRCUIT AS SHOWN IN LOWER DIAGRAM TAPE UNUSED END AND TUCK INTO HOLE 1 2 3 5 4 6 M5712 1 2 3...

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