goldstein PF-8-40 Reference guide

The Heavyweight 800 Series Performance Plus
And Fan Forced Units
PROUDLY AUSTRALIAN MADE
INSTALLATION PROCEDURE – USER MANUAL
SERVICE INSTRUCTION
MODELS PF-8-40, PF-6-12G-40, PF-2-36G-40, PF-4-24G-40, PF-48G-40
FAN FORCED
FAN
FORCED
GAS APPROVAL NO. 2597
ESTABLISHED 1911
The Cooking Equipment Professionals
www.goldsteineswood.com.au

TABLE OF CONTENTS
1. INTRODUCTION Page 3
2.INSTALLATION Page 4
3.COMMISSIONING Page 5
4. MAINTENANCE Page 6
5.TRIVETS Page 7
6. PILOT & BURNER OPERATION Page 8
7.CONTROL Page 9
8. THERMOSTAT SETTING Page 10-11
9.PROBLEMSOLVING Page 12-13-14
10.FANFORCECONTROL Page 15
11. FAN FORCE WIRING DIAGRAM Page 16
12. DRAWING Page 17
13.SPAREPARTS Page 18&19
14. WARRANTY Page 20
15. BRANCHES Page 21
IM037B1/p2

1. INTRODUCTION
Congratulations for purchasing your Goldstein commercial cooking
appliance.
J. Goldstein & Co. is a wholly owned Australian company and has been
operating since 1911, building high quality products. The information in
this manual will assist your installer and ensure correct location and
connection. Thoroughly read the user instructions and the user
maintenance sections, as understanding your products, its operation,
and its cleaning and service requirements will provide you with long and
satisfactory service. Failure to do so could shorten the life of the product
and decrease its efficiency. Please ensure only authorised service
technicians are called to any difficulties that may arise.
INTRODUCTION
GOLDSTEIN HEAVYWEIGHT 800 SERIES PERFORMANCE PLUS &
FAN FORCED UNITS – CONVECTION OVEN
MODELS PF-8-40, PF-6-12G-40, PF-2-36G-40, PF-4-24G-40, PF-48G-40
GOLDSTEIN RANGES designed to give long and satisfactory service and
incorporate the best possible materials and workmanship. Proper installation,
adjustment and preventative maintenance are vitally important if efficiency
and appearance are to be maintained.
Read these instructions carefully as they contain important safety information
regarding the installation, use and maintenance of the appliance.
RECEIVING INSPECTION
x Check crates for handling damage. After carefully uncrating, check for
“concealed” damage. Report any damage immediately to carrier and to dealer.
x Remove check all loose items from unit and check contents as found on back of
warranty cards.
x Check type and capacity of gas supply.
x The type of gas for which this 800 Series is factory adjusted can be seen on the
rating plate, located on the bottom front panel of the Range.
NOTICE
PLEASE RETURN YOUR WARRANTY CARD
FAILURE TO DO SO WILL VOID WARRANTY
ON THE EQUIPMENT
IM037B1/p3

2. INSTALLATION
INSTALLATION
Please follow these instructions carefully
All equipment must be sitting level for proper operation and combustion where plinth
type installation is made, plinth height and front overhang must be 50 mm minimum.
Levelling can be made by the use of metal shims. For performer series where
adjustable legs are provided, levelling can be made easily due to the threaded
construction of the legs.
Connection to main gas line should be made by licensed Gasfitter. Install a hand
shut-off valve in gas line to the appliance manifold and also on Natural Gas only.
Ventilation
Adequate ventilation must be provided, preferably by a hood with vent and
exhaust fan. Never make a direct connection between the flue of the
appliance and the vent flue. Refer AS 5601/AG601 Gas Installation Code.
INSTALLATION
NOTE: The appliance must be installed by an authorised person and in
accordance with the regulations of the local Gas Authority,
AS5601/AG601 and any other authority having jurisdiction. The
appliance has been tested and preset before leaving our factory, but
small adjustments may be necessary to suit local conditions.
Correct operation of the appliance must be tested as part of the
installation procedure.
NOTE: Models operating on LP Gas will be supplied with a regulator as from
(1
st
January 2005) as new standard (AS4563/AG300).
LIGHTING INSTRUCTIONS
1. All range and roast ovens are complete with instructions on a Decal Front
Control Panel attached to the appliance on the front stainless fascia.
2. Range top arrangement:
A. All open burners may be ignited by the constant pilots.-Manually
B. Griddle top and hot top sections are provided with flame failure device gas
cocks Model 21S and is ignited by Piezo ignition.
ADJUSTMENT
Adjustments to burners and burner pilots can be made when necessary by any
qualified service organisation or your local gas utility service department.
IM037B1/p4

3. COMMISSIONING
COMMISSIONING APPLIANCE – DETAILS, TESTING, CHECKING PRESSURE
ETC.
COMMISSIONING CHECK LIST
1. CHECK FOR DAMAGE AND MISSING PORTS.
2. REMOVE ALL PLASTIC COATING FROM S/STEEL PANELS.
3. MAKE SURE ALL PARTS ARE IN THEIR CORRECT POSITION E.G.
TRAYS BURNERS KNOBS.
4. MAKE SURE ALL ELECTRIC AND GAS CONNECTIONS ARE CORRECT
AND TIGHT.
5. LEVEL OFF UNIT LEFT TO RIGHT AND ALSO MAKE SURE THAT FRONT
IS JUST 3-4 MM LOWER TO ALLOW FOR FLUING.
6. TURN ON GAS OR ELECTRICITY.
7. ADJUST GAS PRESSURE WITH THREE-QUARTERS OF THE UNIT
RUNNING, ADJUST GAS PRESSURE.
NATURAL GAS 1.00 KPA
LPG 2.75 KPA
8. TURN ON ONE AT A TIME TO MAKE SURE ALL IS WORKING E.G.
BURNER, RADIANT, GRIDDLE AND OVEN.
9. SHOW CUSTOMER
A) HOW TO WORK EQUIPMENT
B) HOW TO CLEAN
C) HOW TO PULL IT APART E.G. TRAYS, TRIVETS.
D) ALSO WHAT NOT TO DO, E.G. WATER WITH ELECTRICAL,
GREASE AND OIL IN CONTROLS.
10. CHECK TO MAKE SURE MANUALS AND WARRANTY CARDS ARE
THERE.
ALSO GO THROUGH MANUAL WITH CUSTOMER E.G. LIGHTING,
CLEANING.
NOTE
WASH HOSES SHOULD NEVER BE USED ON THE APPLIANCE.
USE OF HOSES WILL VOID WARRANTY
IM037B1/p5

4. MAINTENANCE
MAINTENANCE PROCEDURE
USE PROTECTIVE CLOTHING FOR CLEANING TO AVOID DANGEROUS
CONTACT WITH HOT SURFACES.
1. CAST IRON TRIVET
Wash in WARM soapy water, use Plastic Scourer if necessary. Dry with soft
cloth or paper towel.
2. STEEL GRIDDLE PLATES, ALL RANGES & GRIDDLE UNITS
To clean steel griddle plates, wash with cold water and cleanser while the
plate is Hot. Use wire brush to remove accumulations or hardened grease
around splashand gutter. Wipe clean of water and oil lightly over surface.
NB EMPTY THE WASTE GREASE CAN BEFORE WASHING DOWN

3. RANGE OVENS
The interior surfaces of the oven are porcelain enamel and can be cleaned
with soap and hot water or any approved oven cleaner. The base and two
sides are removable.
4. HOT TOP PLATES (Target Top)
A. Burner under the hot top section should be turned on low for the initial
breaking-in. Gradually increase the heat for approximately six hours
until maximum temperature for heavy duty cooking has been reached.
B. Care of top plate should be limited to periodic wiping off with rough
cloth or burlap.
5. STAINLESS STEEL
Using a liquid cleaner indicated especially for this type metal can clean the
stainless steel finish. NEVER attempt to clean stainless steel with steel wool,
abrasive cloth or powders.
6. PERIODIC CLEANING.
Keep grease, spillovers and other accumulations out of both top and oven
burner boxes or areas. The exterior painted surface of all appliances can be
cleaned with warm water and soap or a mild detergent. Removable drip or
grease pans are easily cleaned with warm water and soap or a mild
detergent.
OPERATIONAL PROBLEMS AND SERVICE
No service is anticipated. However, should the occasion arise that service is
required, call a qualified gas service organisation or your local gas utility service
department
DO NOT USE STEEL WOOL, ABRASIVE CLOTHS, CLEANSERS OR POWDERS!
If it is necessary to scrape stainless steel to remove encrusted materials, soak the
area with hot cloths to loosen the material, and then use a wood or nylon scraper.
DO NOT USE a metal knife, spatula, or any other metal tool to scrape stainless
Steel. Scratches are almost impossible to remove
IM037B1/p6

5. TRIVETS
ENSURE ALL TRIVETS ARE PUT ON AS PER DIAGRAM ABOVE, SO
THAT THE PILOTS ARE UNDER THE CANOPIES.
FAILURE TO PLACE TRIVETS CORRECTLY MAY CAUSE A FIRE
HAZARD.
IM037B1/p7

6. PILOT & BURNER OPERATION
A
Q
B
X
C
X
D
A= OFF
B= IGNITION POSITION – LIGHT PILOT – (If flame failure hold in for 10
seconds to establish pilot flame).
C= TURN TO FULL ON – MAX GAS FLOW, FURTHER ADJUSTMENT
BETWEEN POSITIONS C & D.
D= TURN TO MINIMUM FLOW – MIN. GAS FLOW TO MAINTAIN FLAME
(Adjustable to suit type of gas used.) as precise and accurate.
TO OPERATE:
Push in and turn knob to position “B”, light pilot burner, if Flame Failure hold
in for 10 seconds to establish Pilot flame, release (pilot burner should remain
alight) and turn to position “C” for full flow of gas, for minimum gas flow turn
to position “D”
(Adjustable to suit type of gas used). Further adjustment of gas flow between
position C & D.
IM037B1/p8

7. CONTROL
MODEL EUROSIT 630 OVEN CONTROL
IM037B1/p9

8. THERMOSTAT SETTING
INSTALLATION
630 EUROSIT complies with current safety standards.
Nevertheless, its installation on appliances must be verified in accordance
with specific standards for each installation. In particular, it is necessary
to ensure that requirements relating to the class of flame failure device are
met. All the installation, setting and adjustment operations must be carried
out exclusively by qualified personnel on the basis of the specific characteristics
of the appliance. The valve is not for outdoor use.
MECHANICAL CONNECTIONS
General recommendations
Do not tamper with sealed parts. Do not slacken assembly screws. Do not remove
labels. Avoid blows (knocks, falls etc.). Only remove dust caps when installing.
Do not exceed recommended torques. Ensure that the gas flows in the direction
shown by the arrow on the valve body. Prevent foreign matter from getting into the
valve during installation. In particular, check the cleanliness of the inlet and outlet
pipes.Do not subject the valve to bending in excess of 35 Nm and to torque in
excess of 25 Nm.Use only the specified spanner grips when making the connections.
The valve has three pairs of retaining holes.
Main gas connection
The connection must be made using gas pipes with Rp 3/8 ISO 7 thread. Torque
25Nm. Alternatively, it is possible to use nut and olive connections for  12mm pipe
(code nos.0.958.025 and 0.957.007) (torque 15 Nm) The valve has two main gas
inlets (10 and 12) and two outlets (11 and 13). The outlets which are not used must
be sealed by screwing the special plug (code 0.972.061) in flush Torque 7 Nm.
Connection to pilot burner
 4mm, 6mm and ¼” pipes can be used. Use appropriately sized nut and olive.
Tighten to 7Nm torque. After making the gas connections, check seals and ensure
appliance works properly.
IM037B1/p10

8. THERMOSTAT SETTING Cont’d
SETTINGS AND ADJUSTMENTS
All adjustments must be made on the basis of the specific characteristics of the
appliance. Check inlet and outlet pressure using the pressure test points (6 and 7)
provided. After testing, carefully seal test points with the provided screws.
Recommended Torque: 2.5Nm.
Adjustment of maximum and minimum outlet flows
These adjustments must be carried out with the thermostat bulb cold.
Maximum flow
Turn the knob to position 7.
Turn the setting screw (2) fully in.
Turn the setting screw anticlockwise to increase gas flow.
CAUTION: The setting screw should not be unscrewed more than 2 turns from the
fully-in position.
Minimum flow
Starting from position 7, turn the knob slowly clockwise to the minimum flow position
(just before the cut-off click).
Turn the screw (3) clockwise to reduce flow.
It is possible to use screws with calibrated bores (available on request) to replace the
Maximum by-pass flow setting screw. In this case it is necessary to screw the
calibrated screw fully in with 7 Nm torque.
Adjustment of gas flow to the pilot burner
Turn the screw (5) clockwise to reduce flow.
IMPORTANT: At the end of all setting and adjustment operations, check gas seals
and the efficiency of the appliance.
After carrying out all adjustments, fit the provided seals and/or block the setting
screws with paint.
IM037B1/p11

9. PROBLEM SOLVING
CAUSE AND REMEDY FOR DEFECTIVE OVEN COOKING
1. Too much bottom heat, which results in burning on the bottom of baked
products also scorching on the sides. Products will be too light on top,
uneven in colour on the top and probably raw in the centre.
(a) Cause: Remedy
Insufficient (BTU) MJ input. Check for line blockage and
clear
(c) Cause: Remedy
Thermostat calibration set too low. Re-calibrate
2. Too much top heat, which results in Dark top of baked products and
light bottom, possibly not baked in centre.
(a) Cause: Remedy
Excessive (BTU) MJ input. Check burner injector orifice
for correct size also check
governor pressure.
(b) Cause: Remedy
Under active flue or flue restriction. Check for obstruction in flue
way.
(c) Cause: Remedy
Thermostat calibration too high. Re-calibrate
3. Uneven baking characteristics from side to side.
(b) Cause: Remedy
Oven burner out of alignment Level burner
(c) Cause: Remedy
Appliance not level side to side. Level appliance with spirit
level.
(d) Cause: Remedy
Burner baffle (if fitted) tilted causing Replace baffle.
Products of combustion to be
directed to one side.
IM037B1/p12

9. PROBLEM SOLVING Cont’d
4. Baking characteristics from front to back.
(b) Cause: Remedy
Unit not level, front to back Using spirit from front to back,
level up appliance by means
of adjustable feet.
5. Dried out Product
(c) Cause: Remedy
Too low a temperature. Adjust thermostat accordingly.
(b) Cause: Remedy
Too long a baking time. Adjust cooking time and
temperature to suit product.
6. Wide Variation of results from bake to bake.
(a) Cause: Remedy
Fluctuating gas pressure. Fit or adjust governor.
7. Pilot outage
(a) Cause: Remedy
Fluctuating pressure. Fit or adjust governor.
(b) Cause: Remedy
Contamination of pilot orifice. Clean pilot orifice.
(c) Cause: Remedy
Extreme over-gassing of main Check burner jet orifice size or
Burner. Governor adjustment.
(d) Cause: Remedy
Defective thermocouple Replace.
(e) Cause: Remedy
Defective safety shut-off valve. Replace.
(f) Cause: Remedy
Poor connection between thermocouple Adjust
lead and valve.
(g) Cause: Remedy
Too high or too low input to pilot. Adjust.
NOTE: Milivoltage tests required on 7 (d) and 7 (a).
IM037B1/p13

9. PROBLEM SOLVING Cont’d
8. Burner goes out and flashes back
(a) Cause Remedy
Excessive aeration. Adjust
.
9. Yellow Flame
(a) Cause Remedy
Too much gas to burner. Check gas pressure and
burner Jet orifice.
(b) Cause Remedy
Insufficient aeration. Adjust
10. Harsh noisy flame
(a)Cause Remedy
Excessive aeration Adjust.
IM037B1/p14

10. FAN FORCE
FAN SWITCH
NEEDS TO BE ON ALL
TIME WHEN OVEN IS
USED
SPARKER
Fan Forced Ovens allow a more even cooking of the product due to the air
circulating
more freely in the oven and the air movement helps to strip away thin layers of
moisture and cool air from around the product allowing the heat to penetrate and
reduce cooking time.
The fan should always be running when the oven is in use if under unusual
circumstances
the fan can be switched off if the oven temperature is set less than 160ºC.
The warranty on the fan is void if it is not used in temperature over 160ºC.
IM037B1/p15

11. FAN FORCE WIRING DIAGRAM
DATE CHECKED SCALE DRAWING No
wing
N
A
N
N
SPARKER
INGITOR
SWITCH
MAIN
SWITCH
INGITOR
BOX
AMENDMENTNo
FAN
N

IM037B1/p16

12. DRAWING
MODEL: PF-48 & MILLENIUM RANGE
55
39
34
27
40
20
60
58
59
62
61
63
41
38
OFF
NO
65
68
69 66
67
64
53
11
72
19
22
36
33
71
14
17
18
9
8
13
12
15
70
10
8
7
31
30
29
28 24
25
21
23
37
3
5
6
4
142
43
44
57
51
47
49
48
50
56
45
46
52
54
IM037B1/p17

13. SPARE PARTS
MODEL: PF-48 RANGE & MILLENIUM RANGE
ITEM No. CODE DESCRIPTION
1. GTR00002 TRIVET – 12” PF RANGE
2. GTC00320 THERMOCOUPLE – L=320 (GRIDDLE)
3. PFG00A02 GREASE CAN ASSY
4. GTR00003 TRIVET – SOLID TOP FOR 12” x 12” (RAW) PFB
5. GBNSP000 SUPPORT BRACKET (GBNBTL00/GBNBTS00)
6. GBNBTL00 BURNER – BOILING TOP REAR 26MJ (LONG)
7. GBNBTS00 BURNER – BOILING TOP FRONT 26MJ (SHORT)
8. PF-00P33 AIR INLET CONTROL
9. GBNGR000 BURNER – GRIDDLE PLATE (PFG/GPGD) EXT BUR.
10. GBNOV000 BURNER – PF OVEN (20”=26MJ, 28”=32MJ, 40”=36MJ)
11. GCUPF006 GAS CONTROL– EUROSIT 630 0ºC -340ºc
12. GCKPF001 GASCOCK – BOILING TOP BURNER (PFB)
13. GIJBT235 INJECTOR – BOILING TOP 2.35mm N/G
13. GIJBT140 INJECTOR – BOILING TOP 1.40mm L/P
14. GCKGR001 GASCOCK – RBA/GPG/PF WITH F/F DEVICE
15. GIJPG130 INJECTOR – GRIDDLE PLATE 1.3mm L/P
15. GIJPG205 INJECTOR – 2.05mm (GRIDDLE – N/G) (CHDS – L/P)
16. ESP00003 SPARKER – PIEZO C/W SPRING, WASHER, UT(GRIDDLE)
17. GPIB0002 BODY – PILOT, POLIDO. PF/PFC OVEN PFG CHD
18. GTC01500 THERMOCOUPLE – L=1500 (PF OVEN)
19. GPIC0002 ELECTRODE – CERAMIC GPIB0002 (509F)
20. GPI00001 PILOT – PFB BURNER (SINGLE)
21. PF-48A13 FLAME SPREADER – ASSY
22. PF-00M03 TRAY RUNNER LEFT HAND SIDE
22. PF-00M09 TRAY RUNNER RIGHT HAND SIDE
23. PF-48M04 SHELF – 40” OVEN 505 x 975
24. PF-48M08 HANDLE – 40” OVEN
25. MKNPLM21 KNOB – GASCOCK GCKPF001/GCKGR001 (PF BOIL.)
26. GLA00137 EUROSIT LABEL-ARROW FOR KNOB NEW
27. ESP00008 OVEN SPARKER (LARGE)
28. PF-00M07 BOLT – 4 ½” x ¼” EYE
29. PF-00M06 SPRING – PF 20”, 28” OVEN DOOR
30. PF-00M05 ARM LEVER – PF OVEN DOOR “BOOMERANG”
31. PF-00M13 HOOK – LINKAGE HOOK PF & PE OVEN DOOR
32. PF-48A02 BOTTOM TRAY SUB ASSY
33. GBNPFG12 BURNER FOR 12” GRIDDLE PLATE
34. ESPL1500 LEAD – H.T 1500mm FOR SPARKER (OVEN)OLD STYLE
ONLY
35. GIJOV290 INJECTOR – PF 40” OVEN 2.90mm N/G
35. GIJOV180 INJECTOR – PF 40” OVEN 1.80mm L/P
36. GIJCH170 INJECTOR – PF 12” GRIDDLE 1.70mm N/G
36. GIJCH105 INJECTOR – SP1855 INNER RING 1.05mm L/P
37. PF-24P24 DRIP TRAY 527mm x 622mm
37. PF-12P24 DRIP TRAY 241mm x 622mm
37. PF-36P24 DRIP TRAY 830mm x 622mm
37. PF-48P24 DRIP TRAY 1137mm x 622mm
38. GTC00450 THERMOCOUPLE – L=450 FRONT BURNER
38. GTC00600 THERMOCOUPLE – L=600 REAR BURNER
39. MLESSBFA STAINLESS STEEL LEG WITH ADJ PLASTIC INSERT
IM037B1/p18

13. SPARE PARTS Cont’d
MODEL: PF-48 & MILLENIUM RANGE CONT.
ITEM CODE DESCRIPTION
40. MLEPLBF1 FEET – PLASTIC BULLET 2D
41. MB000029 BOLT 3/8” x 3” FOR ARM LEVER
42. PFPTA001 ALUMINIUM FRONT PILOT TUBE
42. PFPTA002 ALUMINIUM REAR PILOT TUBE
43. GPI00002 PILOT – TPG (ASSEMBLY) OLD STYLE OVEN
44. MMM00A35 CERAMIC BUSH & CIRCLIP KIT
45. GIJ00022 PILOT SPUD FOR L.P.G (FOR PILOT, POLIDO)
45. GIJ00032 PILOT SPUD FOR N/G (FOR PILOT, POLIDO)
46. GSC00002 SCREW – N/G 90 (BY PASS) PER 24ST
46. GSC00001 SCREW – L/P 50 (BY PASS) PER 24ST
47. GCUMI003 MINISIT 100-340
48. ESP00006 SPARKER – C/W COVER FOR GCUMI001/3 (MINISIT)
49. ESPL0006 LEAD – H.T L=1000mm FOR SPARKER ESP00006
50. GCU00005 BULB & CAPILLARY 100-340
51. MKNPLMS3 KNOB – MINISIT (100 x~340 x C)
52. GMA00001 MAGNETIC ARMATURE – (OVEN) N24ST
53. GLA00138 EUROSIT LABEL – TEMPERATURE READING
54. GMA00002 MAGNETIC ARMATURE – (OVEN BURNER) N21S
55. GTC01000 THERMOCOUPLE- L=1000
56. GPIC0003 ELECTRODE – CERAMIC GPI00003 PILOT
57. ESPL0402 LEAD – H.T 402mm FOR GRIDDLE
58. EPL00016 10 AMP PLUG & LEAD 3 MTR
59. ESW00007 RED MAIN SWITCH WITH BOOT
60. ECNP2S30 2 WAY PORCELAIN CONNECTION
61. ESP00002 BRAHMA SPARKER BOX
62. ESW00031 PUSH BUTTON SPARKER
63. EM000014 FAN MOTOR ASSY (FAN FORCED OVEN)
64. GCKPF000 GASCOCK – KB134B OLD PF
65. MKNSSCKI CHROME KNOB
66. GPI00A11 PILOT ASSY OLD PF
67. GPI000A8 PILOT ASSY ELBOW
68. MKNPLCW0 PILOT KNOB
69. GCKCWP00 PILOT TAP ASSY PT40
70. GCUPF002 THERMOSTAT-FOR OVEN N24ST
71. MKNPLPF0 KNOB – PF OVEN GAS CONTROL GCUPF002
72. GLA00031 OVEN THERMOSTAT LABEL
73. GCK00005 MILLENIUM RANGE GASCOCK – PEL20N
IM037B1/p19