background image

1

Air Filter

2

Air circulating fan

3

Heat exchanger access cover

4

Data plate

5

Time control

6

Multifunctional control

7

Fan Delay Control/Limit Switch

8

Pilot burner

9

Burner Assembly

10

Gas connection

11

Heat shield

12

Piezo igniter unit

13

Spillage monitoring Device (TTB)
(Air heater)

14

Spillage monitoring Device (TTB)
(Water Heater)

These appliances have been tested and certified by B G Technology for use with PROPANE gas G31.

Note:

If a HIJAN 6P circulator is fitted, the relevant Installation, Commissioning and Servicing instructions provided with that

appliance must also be observed.

1.

BRIEF DESCRIPTION

HI-SPEC J32P and HI-SPEC J32RP

WARM AIR HEATERS

with Conventional Control

INSTALLATION, COMMISSIONING & SERVICING INSTRUCTIONS

G.C. No 42 451 07  HI-SPEC J32P

G.C. No 42 451 08  HI-SPEC J32RP

Publication No. ZZ 982/7

February  2007

These instructions are to be left with the User or adjacent to the Gas Meter

1

Fig. 1

1.1

HI-SPEC J32P is an open-flued, fan assisted downflow, ducted warm air heater, supplied with conventional control. A
HIJAN 6P circulator is available as an option. HI-SPEC J32RP, which has an integral rear rising duct is also available as
an option. A Spillage Monitoring Device (TTB) is fitted which senses the temperature in the draught diverter, and shuts
down the appliance when this temperature rises due to the presence of flue gases.

1.2

The Air heater output is 8.30kW (29.88MJ/h, 28,320Btu/h) . “Summer air circulation” of unheated air is available by
manual selection (see User’s Instructions). HIJAN 6P output is 3.56kW (12.8MJ/h, 12,150Btu/h).

THIS APPLIANCE CONFORMS TO BS EN 55014

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6

5

9

10

11

8

13

Johnson and Starley prides itself on its ability to supply spare parts quickly and efficiently. If you have a problem in obtaining a
spare part, please contact Johnson and Starley Spares Department at the address below.

JOHNSON & STARLEY LTD.

Telephone:

(01604) 762881

Rhosili Road,

Brackmills,

 Fax:

(01604)  767408

    Northampton NN4 7LZ

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12

4

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2

10.

SHORT LIST OF SPARES

HI-SPEC J32P and HI-SPEC J32RP

KEY

G.C No

MFR’S No

DESCRIPTION

QTY

1

245 501

1000-0500370

Fan Assembly

1

2

H26-712

1000-0709640

Multifunctional Control

 1

Honeywell V8600C 1129

BOS 02397/2

Pilot Burner

1

1000-0701440

Pilot Injector (No 19)

1

1000-0704730

Pilot Feed Pipe

1

390 210

BOS 01970

Igniter Electrode

1

BOS 02394

Igniter Lead

1

381 626

1000-0704830

Thermocouple

1

4

378 466

BOS 02031

Time Control

1

5

1000-0708020

Burner Bar Assembly

1

6

1000-0708040

Main Injector ( Bray 1.78mm  )

1

7

395 945

1000-0700570

Piezo Unit (High Energy)

1

8

245 509

1000-0513820

Fuse T3.15A anti-surge

1

13

386 634

1000-0503730

Spillage Monitor Device (TTB)

1

14

J304-0511000

Electrical Panel

1

15

245 520

1000-0516125

Fan Delay/Limit Control

1

16

1000-0515190

Transformer Fan Speed

1

17

245 525

1000-0515730

Transformer 24 volt

1

18

245 413

1000-0511760

Relay Module

1

19

J304-0769000

TTB Assembly (water heater)

1

Summary of Contents for HI-SPEC J32P

Page 1: ...to the presence of flue gases 1 2 The Air heater output is 8 30kW 29 88MJ h 28 320Btu h Summer air circulation of unheated air is available by manual selection see User s Instructions HIJAN 6P output...

Page 2: ...must be completely separated by either a non combustible partition or a perforated metal partition with the perforations not exceeding 13mm 1 2in The secondary flue must be a tight fit where it passe...

Page 3: ...air pressure to supply ducts shall be constructed to support the weight of the heater which shall be secured to the plenum with screws on at least two sides and sealed using self adhesive foam strip...

Page 4: ...estimating whether a given flue design is likely to ensure full clearance of combustion products b The procedure is based on calculating the equivalent height of the flue under consideration i e that...

Page 5: ...of actual flue 2 5 Koa Outlet resistance of actual flue 2 5 Kie Inlet resistance of equivalent flue 2 5 Koe Outlet resistance of the actual flue 2 5 Fromtable2 Other resistances of actual flue Termina...

Page 6: ...ce pilot injector iv Piezo system faulty Check igniter lead and electrode v Excessive gas supply pressure Check that mains gas pressure is 37mbar and reduce if necessary b Pilot lights but goes i Conn...

Page 7: ...sation check with a smoke pellet at the intended position for the appliance Ensure that there is discharge of smoke from the correct terminal only and no spillage into the room Smoke coming out of oth...

Page 8: ...e that the electrical supply is isolated 8 9 2 Remove the appliance louvre door release the 2 x securing screws and hinge down the fan chamber door 8 9 3 Disconnect the conductors from the large Trans...

Page 9: ...in 8 2 8 4 2 Disconnect the Igniter lead from the Electrode 8 4 3 Disconnect the Thermocouple from the Multifunctional Control taking care to avoid damage to the thermocouple capillary 8 4 4 Release t...

Page 10: ...tructions for User are left taped to the air heater for the User and Installation Instructions are left at or near the air heater for use on future service calls 7 2 If the building is occupied hand t...

Page 11: ...tructions for User are left taped to the air heater for the User and Installation Instructions are left at or near the air heater for use on future service calls 7 2 If the building is occupied hand t...

Page 12: ...in 8 2 8 4 2 Disconnect the Igniter lead from the Electrode 8 4 3 Disconnect the Thermocouple from the Multifunctional Control taking care to avoid damage to the thermocouple capillary 8 4 4 Release t...

Page 13: ...e that the electrical supply is isolated 8 9 2 Remove the appliance louvre door release the 2 x securing screws and hinge down the fan chamber door 8 9 3 Disconnect the conductors from the large Trans...

Page 14: ...sation check with a smoke pellet at the intended position for the appliance Ensure that there is discharge of smoke from the correct terminal only and no spillage into the room Smoke coming out of oth...

Page 15: ...ce pilot injector iv Piezo system faulty Check igniter lead and electrode v Excessive gas supply pressure Check that mains gas pressure is 37mbar and reduce if necessary b Pilot lights but goes i Conn...

Page 16: ...of actual flue 2 5 Koa Outlet resistance of actual flue 2 5 Kie Inlet resistance of equivalent flue 2 5 Koe Outlet resistance of the actual flue 2 5 Fromtable2 Other resistances of actual flue Termina...

Page 17: ...estimating whether a given flue design is likely to ensure full clearance of combustion products b The procedure is based on calculating the equivalent height of the flue under consideration i e that...

Page 18: ...air pressure to supply ducts shall be constructed to support the weight of the heater which shall be secured to the plenum with screws on at least two sides and sealed using self adhesive foam strip...

Page 19: ...must be completely separated by either a non combustible partition or a perforated metal partition with the perforations not exceeding 13mm 1 2in The secondary flue must be a tight fit where it passe...

Page 20: ...to the presence of flue gases 1 2 The Air heater output is 8 30kW 29 88MJ h 28 320Btu h Summer air circulation of unheated air is available by manual selection see User s Instructions HIJAN 6P output...

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