Stuart Turner monsoon extra Installation Instructions Manual Download Page 11

Fuses

The following fuse size should be used with the appropriate pump:

- 11 -

Wiring of connection unit

WARNING: This appliance must be earthed.

The wires in the mains lead are coloured in accordance with the following code:  

Green and Yellow:  Earth

Blue:  Neutral

Brown:  Live

As the colours of the wires in the mains lead of this appliance may not correspond with

the coloured markings identifying the terminals in your connection unit proceed as follows:

The wire which is coloured green and yellow must be connected to the terminal in the

connection unit which is marked with the letter E or by the earth symbol:      or coloured
green or green and yellow.

The wire which is coloured blue must be connected to the terminal which is marked with

the letter N or coloured black.

The wire which is coloured brown must be connected to the terminal which is marked

with the letter L or coloured red.

Wiring Diagrams

The supply cord and internal wiring within the terminal box are routed

and secured to ensure compliance with the electrical standard EN60335-1.
It is essential that any disturbance of this internal wiring is avoided and the
factory routing and securing of all internal wiring is always maintained.

Monsoon Extra N1.3 bar Single

Fig. 12

Monsoon Extra N2.4, N2.9 & N3.7 bar Single

Fig. 13

Model

Fuse Size (Amps)

Monsoon Extra N1.3 bar

5

All other models

13

MAIN WINDING

THERMOTRIP

CAPACITOR

START WINDING

LIN

K WIRE

BROWN

BLA

CK

M

A

N

S2 S3 S3 S2

FLOWSWITCH

REED (S3)

S1

S1

PRESSURE

SWITCH (S1)

BLUE

BLUE

BROWN

N

L

E

GREEN YELLOW

230 VAC/1PH/50Hz

SUPPLY

N

L

L

S1

S2

S3

S3

S2

S1

N

N

A

M

L

N

E

BR

OW

N

BLUE

GREEN/YE

LLO

W

PRESSURE

SWITCH

FLOWSWITCH

REED

BROWN

BLUE

GREEN/YELLOW

CAPACITOR

MOTOR

BLA

CK

BLA

CK

BR

OW

N

WHITE

BLU

E

230 VAC/1PH/50Hz SUPPLY

Summary of Contents for monsoon extra

Page 1: ...onsoon Extra range is designed for pressure boosting applications in vented stored hot or cold clean water systems where under gravity no flow is available Inlet pressures to the pump and ambient temp...

Page 2: ...from pressure vessel thread Ensure that the fibre washer is present at the bottom of the fitting point Screw the pressure vessel clockwise until hand tight to achieve a water tight connection This dia...

Page 3: ...upwards Typical pump locations are in an airing cupboard or inside a vanity unit with a small purpose built dry and ventilated enclosure The enclosure should have a minimum clearance of 80 mm 3 betwee...

Page 4: ...ust also be within the maximum requirement of 8 metres for N1 3 and 13 metres for other models Hot Water Installations The preferred pump location is at floor level next to the hot water cylinder or a...

Page 5: ...The pump must be free to vent to the supply tanks at all times Hot Water Installations If it is not possible to locate the pump in the preferred area due to site limitations and it is necessary to pos...

Page 6: ...0 The pipework feeds to the storage tank should be of adequate size to ensure replenishment rate of tanks is sufficient to meet the needs of the pump Care should be taken in the design of pipework run...

Page 7: ...mm pipework Most preferred Fig 7 Least preferred N O T R E C C N O T R E C C 45 Pipework Connections Connection between pump and system outlets This should run as far as possible in 22 mm copper tube...

Page 8: ...ipe must be supported against collapse with the pipe manufacturers recommended support sleeve pipe insert c Appropriate plumbing fittings from the John Guest speedfit push in plumbing fitting range Ot...

Page 9: ...o pump head and that hoses are kept as straight as possible Do not kink or twist the hose In the case of horizontal feeds use a 22 mm John Guest stem elbow not supplied Do not bend the hose more than...

Page 10: ...connected to the fixed wiring of the mains supply Means for disconnection must be incorporated in the fixed wiring in accordance with the wiring rules A suitable method of connection would be via a d...

Page 11: ...The wire which is coloured brown must be connected to the terminal which is marked with the letter L or coloured red Wiring Diagrams The supply cord and internal wiring within the terminal box are ro...

Page 12: ...re fitted with a supply cord to the following specification Monsoon Extra N1 3 bar HO5VV F3 G 0 75 mm 6 Amp rated cable Monsoon Extra N2 4 N2 9 N3 7 bar HO7RN F3 G 1 0 mm 10 Amp rated cable If the sup...

Page 13: ...torage capacity is adequate to meet the demand Ensure the pump chamber is full of water before starting the pump Failure to do this could result in seal damage To ensure dry running does not occur the...

Page 14: ...unlikely event of a water leak any spillage is contained or routed to avoid electrics or areas sensitive to water damage 1 No routine maintenance is required but provision should be made for easy acce...

Page 15: ...for instructions on re starting pump 6 As water is heated scale deposits are released in areas of hard water usually south of a line between the Wash and Bristol Channel scale can cause the mechanica...

Page 16: ...20 kPa 4 2 bar 40 C 65 C 4 C 1 l min approx 140 kPa 1 4 bar 89 kPa 0 89 bar 1 metre 10 metres 47 metres 600 kPa 6 0 bar 40 C 65 C 4 C 1 l min approx 140 kPa 1 4 bar 89 kPa 0 89 bar Dimensions Length m...

Page 17: ...er Check tank volume is adequate Consult makers instructions Pump starts when outlets are off or Pump cycles hunts on off frequently Leak in system Low pre charge pressure in pressure vessel Debris un...

Page 18: ...ondition for a period of 5 minutes 7 The pump will then re start and if the water starvation condition remains present the pump will then stop operation after a 1 minute period 8 After three consecuti...

Page 19: ...ition Abide by the Water Supply Water Fittings Regulations 1999 Always install isolating valves to both suction and delivery pipe work Ensure earth continuity between suction and delivery pipes Always...

Page 20: ...1 572655 or return pump with accessories removed pipes etc Proof of purchase should accompany the returned unit to avoid delay in action Stuart Turner Ltd Henley on Thames Oxfordshire RG9 2AD ENGLAND...

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