background image

 

Installation manual

 

4

 

E260A + EK260AA

 

Domestic hot water tank for air to water heat pump system

 

4PW53247-1B

 

3

 

Unpack the 3-way valve body and 3-way valve motor.

Verify that following accessories are provided with the motor.

 

4

 

Put the sleeve on the valve and turn the valve so that the
sleeve is positioned according to the figure below.

 

5

 

Install the 3-way valve body in the piping.

Refer to the figure below before making the connection.

 

6

 

Push the motor on the sleeve. 

Make sure not to rotate the sleeve during this action, so as to
maintain the valve position as set during step 

4

.

 

7

 

Put the turn knob on the valve motor cover as shown below.

Make sure that the turn knob is completely pushed in to allow
the turn knob being operated automatically by the unit. If the
turn knob is lifted slightly, manual operation is possible.

Make sure to firmly fix the power supply cord onto the 3-way

valve body with a field supplied cable tie like in illustration
below.

1

Sleeve

2

Valve motor cover

3

Screw

4

Turn knob

If the valve is not positioned in this way before
mounting the motor, the valve will give way to both
domestic water and room heating during operation.

1

2

3

4

45

45

°

45

°

45

°

45

45

°

45

°

Room heating

Domestic hot water tank

1

3

5

6

A

2

A

8

4

7

Содержание EKHTS200A

Страница 1: ...INSTALLATION MANUAL EKHTS200A EKHTS260A EKHTSP200AA EKHTSP260AA EKHTSU200AA EKHTSU260AA EKUHWHTA Domestic hot water tank for air to water heat pump system ...

Страница 2: ... 5x 1x 1x 1x 1 3 6 7 5 2 4 1x 340 mm 11 10 12 12 13 2 1 5 4 6 8 3 9 1 2 7 772 902 1032 H 120 Ø 6 0 1156 778 653 694 443 600 300 5 B C 250 250 A 600 30 D 30 2x 8 9 6 1 2 1 2 5 9 3 5 9 3 7 6 10 10 4 10 4 KHBRD 2 1 3 4 ...

Страница 3: ... identification ACCESSORIES Accessories supplied with the domestic hot water tank See figure 1 Optional equipment EKFMAHTA Connection kit for installation of the domestic hot water tank on the floor next to the indoor unit Refer to the installation manual of the kit for more details EKHTS200A EKHTSP200AA EKHTS260A EKHTSP260AA Domestic hot water tank for air to water heat pump system Installation m...

Страница 4: ...ve connection D Pressure relief valve field supply E Recirculation connection G 1 2 Male F Thermistor socket G Flow inlet connection from the main EKHBRD indoor unit at the bottom of the tank quick coupling H Heat exchanger coil J Return outlet connection to the main EKHBRD indoor unit at the bottom of the tank quick coupling K Cold water in connection G 3 4 Female L Thermistor A H K G J F E M Q P...

Страница 5: ...op plate of the indoor unit To take away the front decoration panel remove the 2 bottom screws and then unhitch the panel Mount the top plate of the indoor unit on the domestic hot water tank module 4 Connect the 3 way valve 1 Remove drain plate on top of the indoor unit before installing the 3 way valve 2 Installation position The 3 way valve must be installed in the indoor unit Installation shal...

Страница 6: ...s action so as to maintain the valve position as set during step 4 7 Put the turn knob on the valve motor cover as shown below Make sure that the turn knob is completely pushed in to allow the turn knob being operated automatically by the unit If the turn knob is lifted slightly manual operation is possible 8 Make sure to firmly fix the power supply cord onto the 3 way valve body with a field supp...

Страница 7: ...oo see figure 4 7 Fix the side bottom decoration panels of the domestic hot water tank to the indoor unit 8 Connect the pressure relief valve field supply opening pressure maximum 10 bar and drain 9 Connect the thermistor wire to the indoor unit switch box Make sure power supply is switched off Refer to the wiring diagram delivered with the indoor unit The distance between the thermistor cable and...

Страница 8: ...ng the hot water tank by the side of the indoor unit Refer to the manual delivered with the kit EKFMAHTA MAINTENANCE In order to ensure optimal availability of the unit a number of checks and inspections on the unit and the field wiring have to be carried out at regular intervals The described checks must be executed at least once a year by qualified personnel 1 Domestic hot water tank pressure re...

Страница 9: ...devices may be bridged or changed to a value other than the factory setting If the cause of the problem cannot be found call your local dealer General symptoms Symptom 1 No water flow from hot taps Symptom 2 Water from hot taps is cold Symptom 3 Intermittent water discharge DISPOSAL REQUIREMENTS Dismantling of the unit and treatment of parts must be done in accordance with relevant local and natio...

Страница 10: ...00 x 695 1610 x 600 x 695 Connections Quick coupling G 3 4 F Quick coupling G 3 4 F Quick coupling G 3 4 F Quick coupling G 3 4 F Inspection opening G1 2 M Recirculation connection G1 2 M Recirculation connection Ø125 mm Inspection and cleaning Ø125 mm Inspection and cleaning Weight empty 70 78 75 83 Mounting On top of EKHBRD or floor mounted On top of EKHBRD or floor mounted On top of EKHBRD or f...

Страница 11: ...NOTES NOTES ...

Страница 12: ...4PW53247 1B Copyright Daikin ...

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