background image

Schematic

 

Page 4 

SECTION 3 - Schematic  

e&oe 07/22

DH Return 

11 

10 

12 

Heating Return

 

DH Flow

 

Heating Flow 

16 

15 

1

2

3

4

5

6

7

8

Drain and vent valves

Strainer with drain valve

Pocket for heat meter sensor

Isolation valves

Pressure independent control valves

Plate heat exchanger (PHE)

Expansion vessel

Low pressure switch

9

10

11

12

13

14

15

16

Temperature sensors

Temporary bypass accessory

Heat meter or temporary spacer pipe

Safety relief valve

Circulation pump

Automatic air vent

Pressure gauge

Filling group

Summary of Contents for Hiper II V1

Page 1: ...n and procedures accurate Inta cannot accept responsibility should it be found that in any respect the information is inaccurate or incomplete as a result of future developments Installation and Opera...

Page 2: ...ing installer and a quali ed and competent electrical installer in accordance with the current Building Water and Electrical Regulations Legislation and Standards Do not start installation until you h...

Page 3: ...oved Due care must be given by the installer that the cover heat meter viewing door and components are all accessible Isolation valves ordered separately as accessory pack HIAC03BVPACK Page 3 A C B G...

Page 4: ...lves Strainer with drain valve Pocket for heat meter sensor Isolation valves Pressure independent control valves Plate heat exchanger PHE Expansion vessel Low pressure switch 9 10 11 12 13 14 15 16 Te...

Page 5: ...pendent control valve PICV and fast acting stepper actuator 6 Circulating pump for secondary heating 7 Automatic air vent 8 Safety pressure relief valve 9 Low pressure switch 10 Plate Heat Exchanger 1...

Page 6: ...JIG use as a template for rst x piping use with HIACPFFKIT HI2ACJIG Pack of 4 Secondary straight isolation valves HIAC03BVPACK Prepayment relay for billing systems using a 230v signal HIAC04230KIT Se...

Page 7: ...r maintenance see page 3 The HIU is only for WALL MOUNTING in the orientation shown in this manual Locations where criminal damage or illegal tampering cannot be reasonably preventable Locations where...

Page 8: ...mark up the position for the wall bracket The position of the HIU is to be on a true vertical plane as in 5 3 Drill and plug the wall and secure the HIU with suitable wall xings not provided with the...

Page 9: ...aller The discharge pipe should have a continuous fall and conform to BS6798 Where the pipe empties into a drain then that area must be frost free and consideration as to a trap being included as well...

Page 10: ...e lter mesh by undoing and removing the lter cap Replace the now clean lter mesh and replace the lter cap Remove and store the ushing pipe replace the test plugs and make water tight Do not over tight...

Page 11: ...by 3 x cable glands located beneath the HIU at the rear LHS Live neutral and earth connections as per the diagram below 7 3 Room thermostat connection as per the diagram below This is a 2 core cable c...

Page 12: ...5 OK First start up sequence to ensure the selection of radiators or UFH SET HEATING RADIATOR Change to YES using the UP or DOWN button to initiate the oor drying for a new UFH system SELECT FLOOR HE...

Page 13: ...Heating RETURN The Controller Programming Guide is only for the use of the installer or commissioning engineer and under no circumstances should be left with the user or home owner Incorrect paramete...

Page 14: ...d only as an accessory 00 Manual operation of heating pump overrides room thermostat NO Select type of contact room stat connection switching N OPEN Normally open N CLOSE normally closed N OPEN Descri...

Page 15: ...7 Either the pressure in the heating system is too low or the pressure switch is faulty The HIU will not operate in Heating mode Check the system pressure on the gauge on the HIU The pressure switch w...

Page 16: ...st set the temperature so it is 10C lower than the primary PICV blocked strainer blocked Diverter in the wrong posi on E6 Temperature information from the heating temperature sensors is wrong or unusu...

Page 17: ...applied to the room thermostat connections then the controller maybe damaged beyond repair and will have to be replaced Warranty will not cover this see Installer Controller Parameter Settings Guide Y...

Page 18: ...epayment have NOT been wired to 230V Is there power to the fused spur connecting to the HIU Check power supply and Fuse feeding to the HIU Fused spur requires a 13A Fuse all correct Turn o the potenti...

Page 19: ...SECTION 7 The HIU Controller rst power up and set up SECTION 12 Pump SECTION 7 The HIU Controller rst power up and set up Pump operating and Fault LEDs Page 19 e oe 07 22...

Page 20: ...nimum output 1kW Pump Grundfos UPM3 K FLEX AS 15 75 CIAO2 GFNJB Heating pump nominal head capacity 7 5 kPa Electrical supply 1 ph 50Hz 230v Control method Electronic PID controller with fast acting st...

Page 21: ...h casing base PFAP 1462 00 HIUC PID Controller front cover with touch screen PFFG0652 00 HIUC Controller cable gland CMPD 4066 00 Pump power cable HI29532 025 Pump PWM cable HI29532 035 Power supply c...

Page 22: ...25024045 E 5 M12X1 Drain valve HI29300004 E 8 PICV compact OEM cartridge HI29329005 1 E 7 1 4 test ush port plug HI2602013 E 6 M10 Heat meter temperature probe plug HI225560002 E 9 PICV Cartridge at s...

Page 23: ...in the United Kingdom and Republic of Ireland 3 Except as provided in this extended warranty document and our Standard Terms and Conditions of Sale which can be found online at www intatec co uk which...

Page 24: ...ntatec Ltd Air eld Industrial Estate Hixon Sta ordshire ST18 0PF Tel 01889 272 180 Fax 01889 272 181 Email sales intatec co uk Web www intatec co uk e oe 07 22 Hiper II V1 Heating only single plate HI...

Reviews: