Summer Airflow
Air Heating
BUR NER
ON
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JANSTAR Mk 2
WARM AIR HEATER
INSTALLATION, COMMISSIONING & SERVICING INSTRUCTIONS
G.C. No 42 *** **
Publication No. ZZ 1019/1E
September 1999
Fig. 1
JANSTAR Mk2 Principal Components
1.1
The Johnson & Starley JANSTAR Mk 2 is a wall mounted, room sealed, fan assisted, down flow warm air heater. It is
designed for use with a concentric air inlet/flue, which enables combustion air to be admitted to the burner, whilst
combustion products are discharged to the outside, via a concentric terminal.
1.2
The air heater output is 8.0 kW (27,300Btu/h) for horizontal flued installations, and 8.5 kW (96000Btu/h) for vertical
flued installations.
1.3
The appliance is supplied assembled for left hand return air entry. For conversion to right hand return entry, refer to
Section 4. If return air is via the top of the fan chamber, a side blanking plate (Pt No ****-*******) is required. The
appliance may be base duct mounted. JANSTAR Mk 2 is also provided with the facility for connection to a remote time
control (not supplied), with volt-free contacts (i.e. The switching supply is provided by JANSTAR Mk 2), to enable
selection of operating times.
1.4
A mesh filter, for air return duct mounting, is supplied as standard. However, a Cleanflow electronic filter is offered as an
alternative option.
THIS APPLIANCE CONFORMS TO BS EN 55014
Key
Description
Key
Description
1
Air circulating fan
7
Air filter (L H shown)
2
Burner assembly
8
Flue outlet/combustion air inlet
3
Ignition/detection electrode
9
Fan to flue connection
4
Gas connection
10
Flue gas test point
5
Multifunctional control
11
Combustion air fan
6
Fan delay/ Overheat limit control
12
Pressure switch
1
This appliance has been tested and certified for use with natural gas.
1.
GENERAL DESCRIPTION
2
3
5
7
1
8
4
9
10
11
6
12
ZZ 1019/1E
11.
SHORT LIST OF SPARES
G.C.
MAKER’S
DESCRIPTION
QTY
No
No
E00 124
W800-0701000
Burner assembly
1
E00 125
W800-0774000
Burner metal fibre assembly
1
245 549
1000-1500840
Gasket - burner top plate
1
*** ***
1000-0705480
Injector Bray Cat 15.3400
1
245 530
W800-0300000
Heat exchanger assembly
1
*** ***
1000-0708060
Multifunctional control valve
1
245 534
1000-0704490
Ignition/detection electrode
1
*** ***
1000-0520105
Fan delay/limit control
1
*** ***
1000-0519440
Electronics module
1
*** ***
****-*******
Transformer
1
245 525
1000-0515730
Transformer (Cleanflow filter)
1
*** ***
****-*******
Ignition module
1
*** ***
****-*******
Combustion air fan assembly
1
*** ***
1000-0500130
Air circulation fan
1
245 509
1000-0513820
Fuse T3.15A
1
*** ***
****-*******
Thermostat
1
*** ***
1000-0520110
Ignition Control Module
1
*** ***
1000-0519430
Air Proving Switch
1
16
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,
B r a c k m i l l s ,
Telefax:
(01604) 767408
Northampton NN4 7LZ
