Wesco IPGRB Guide

D - 22391 Hamburg •Tel.: + 49 40 60009468-0 •Fax: + 49 40 536 75 01
• Equipment Imp.-Exp. GmbH •Zitterpappelweg 9
E - M a i l : i n f o @ w e s c o - n a v y. c o m •w w w . w e s c o - n a v y. c o m
Manual / Handbuch
Spare parts list / Ersatzteilliste

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PARAGRAPH PAGE DESCRIPTION
1.0 3 INTRODUCTION
2.0 3 GENERAL WARNINGS
4 INSTALLATION DRAWINGS
3.0 6 INSTALLATION
4.0 7 FUNCTIONING RULES
5.0 8 MAINTENANCE
9 WIRING DIAGRAM
10 RANGE VIEW WITHOUT OVEN
12 TOP RANGE VIEW WITH OVEN
14 PLATES
18 BASE RANGE VIEW WITH OVEN
6.0 20 PREVENTIVE MAINTENANCE
7.0 20 SPECIAL TOOLS
8.0 22 SPARE-PARTS ORDERS
9.0 23 STAINLESS STEEL MAINTENANCE

1.0 INTRODUCTION
These instructions are published for the use of personnel to whom the marine electrical range unit series is
issued. Each unit will have his own copy in English language, if requested and at extra cost, handbooks can be
supplied in different languages.
2.0 GENERAL WARNINGS
2.1 Please read very carefully the content of this book because is giving very important indications for
the safety installation, use and maintenance of unit.
Keep this book in a safe and easy accessible place, for quick reference by all operators.
Any packing material (plastic bags, polystyrene foam, nails etc.) as a potential source of danger, should be kept
away from children's reach.
2.2 After removed the packing, check unit conditions, in case of doubt, do not operate the unit and
consult an expert.
This unit will be used only for the purpose has been specifically designed for any other use will be considered,
as improper, therefore potentially dangerous.
Installation to be done by qualified personnel in accordance to the manufacturer's
instructions.
The unit must be used by trained staff only (this unit is suited to be used from one operator only).
2.3 Before connecting unit, make sure the data on the machine's plate (located on the casing)
correspond to the available electric power.
The electric power connection system located as per installation diagram.
When connecting unit to power line, provide an onnipolar switch with contact opening gaps, equals or superior
of 3 mm.
Power cord insulation will respond to the regulations in force. Do not keep it in pulled position. Use of multiple
plugs and/or extensions, is prohibited.
2.4 Electric safety of this unit is conditioned to the connection of an effective earth system, as
indicated from security regulation in force (unit must be incorporated in a unipotential system whose
effectiveness must be verified according to regulations in force).
It is essential to meet this safety requirement, in case of doubt, ask an expert to perform an accurate test on the
system.
The manufactured shall not be held responsible for any damages caused by failure to correctly earth the system.
2.5 Before starting unit, clean inside and outside as indicated in the instructions.
Avoid tampering safety devices (which must be periodically tested by qualified personnel).
In case of breakdown and/or malfunction, switch unit of; for any repair call a service centre authorised by the
manufacturer, asking the use of original spare parts only.
If above instructions will not be followed unit security can be at risk.
2.6 Before starting and cleaning or for maintenance operation, disconnect unit from main
electric power, and be sure no one, can on it by any chance.
To prevent oxidation and chemical aggression in general, keep stainless steel surfaces clean at all
times. At end of the day or work cycle, clean the machine as indicated in the instruction and switch of the unit.
Avoid the use of corrosive products, acids, steel wool or brushes when cleaning. Do not use direct or high
pressure water jets.
Should unit remain unused for a long period of time, apply Vaseline oil to the stainless steel surfaces and on the
plates.
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3.0 INSTALLATION
3.1
The bolts of antirolling support bars fix also the top to the structure. When the support bars are remove, the top
will be fix with bolts M8x15
3.2
Installation must be done according to manufacturer instructions and by qualified personnel.
The unit must be used by trained staff only. Use of unit, suited for one operator only.
3.3
Remove packing with care to avoid any damaging to external unit panel.
3.4
Deck unit feet fixing, prearrange AISI 304 stainless steel deck fixing boxed bases of requested size, welded to
deck with a light projection against floor level. For the position see drawing pag. 4,and 5.
3.5
ELECTRIC CONNECTION The electric wires from switch board or local switch board, will be adequate and
for the specific use. Make sure of unit connection and that the available electric power correspond to the
requested one see identification plate fixed on the machine.
3.6
The packing material (plastic bags, polystyrene foam, nails etc.) as a potential source of danger, should be kept
away from children’s reach. After removed the packing, check unit conditions, in case of doubt, do not operate
the unit and consult an expert.
Present unit will be used only for the purpose it has been specifically designed for, any other use will be
considered as improper therefore, potentially dangerous.
3.7
When connecting unit to the power line provide an onnipolar switch with contact opening gaps, equals or
superior of 3 mm. Power cord insulation will respond to the regulations in force. Do not keep it in a pulled
position. Use of multiple plugs and/or extensions is prohibited. Electric safety of present unit is conditioned to
the connection of an effective earth system as indicated from security regulation in force (unit must be
incorporated in a unipotential system whose effectiveness must be verified according to the regulation in force).
It is essential to meet this safety requirement, in case of doubt ask an expert to perform an accurate test on the
system. The manufacturer shall not be held responsible for any damages caused by failure to correctly earth the
system.
3.8
Before starting unit, clean inside and outside as indicated in the instructions. Avoid tempering safety devices
(which must be periodically tested by qualified personnel). In case of breakdown and/or malfunction, switch
off the unit for any repair, call a service centre authorised by the manufacturer asking them the use of original
spare parts only. If above instructions will not be followed unit security can be at risk. To prevent any
chemical aggression in general keep all stainless steel surfaces clean at all times. (At the end of the day or
work cycle, clean the machine as indicated in the instruction and switch off the unit).
3.9
Before starting cleaning or maintenance jobs, disconnect machine from mains. For the cleaning of machine
do not use any abrasives or acid products. Do not wash machine with high pressure water jet. In case of long
time machine inactivity, grease all Stainless Steal surfaces and not plates with vaseline oil.
ATTENTION: During cleaning operation do not use direct water jet on machine or below the base: this will
cause bad damages to the electric system.

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4.0 FUNCTIONING RULES
4.1 Hot plate connection is obtained by operating the change over delta-star switches located in the switch
board panel (drawing pag. 4and 5).
4.2 Each connected plate is signalled by a (red) pilot-lamp, located in the switch board panel.
4.3 Plates heating adjustment is obtained by operating the delta-star switches located in the switch board
panel.
4.4 Oven connection is obtained operating the respective dissection switches for the upper and/or lower
part of the oven, located in the switch-board panel.
4.5 Heating of upper or lower part of oven is indicated by (red) pilot lamps, located in the switch-board
panel.
4.6 Thermic oven heating control obtained by operating the thermostat, located in the switch-board panel.
(see installation drawing) prior switch connection in the switch board panel (see drawing pag. 4and5).
4.7 Avoid plates and oven connection without using them..
4.8 Using the range for the first time let plates and ovens connected at the minimum temperature
for few ours, this allow remaining umidity, especially for the electric heating elements to dry up.
It’s possible that , on first connection, the earth insulation can be relatively inadequate, but is
normal, after a running period proportional to the range inactivity, the insulation level will be
normally re-established according to CEI 18-6 part 307 regulations.
4.9 Don’t keep plates on for long periods without being used.

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5.0 ELECTRIC MARINE RANGE MAINTENANCE
5.1 Disconnect power and make sure no one can connect power during maintenance or repair time.
5.2 To avoid any problem make sure that all the different connections and heating elements will have
wellfastened junction blocks. An accurate tightening of electric wires in the junction blocks is essential for a
good and durable machine functioning.
5.3 To replace damaged heating elements, please proceed as follows:
5.3.1 Unfasten screws and remove front panel.
5.3.2 Unfasten screws locking the hot plates an remove the heating element fixing under it.
5.3.3 Overturn hot plate.
5.3.4 Disconnect wire from heating elements.
5.3.5 Unfasten screws and remove hot plate cover.
5.3.6 Unfasten screws and remove heating element supports.
5.3.7 Replace damaged heating elements.
5.3.8 Reassemble heating element fixing.
5.3.9 Reassemble hot plate cover.
5.3.10 Reconnect wire to the heating elements as per wiring diagram pag. 9
5.3.11 Reconnect wire to mains as per wiring diagram pag. 9
5.3.12 Replace hot plate
5.3.13 Fasten hot plate to the top and replace the heating element fixing.
5.3.14 Reassemble front panel
5.4 For the substitution of hot plate, procede as per paragraph "5.3".
5.5 For the substitution of damaged oven heating elements, proceed as:
5.5.1 Open oven door
5.5.2 Remove steel oven base
5.5.3 Disconnect wire from heating element terminals.
5.5.4 Remove damaged heating elements and replace new ones.
5.5.5 Connect wire to heating element as per wiring pag. 9
5.5.6 Replace steel oven base.
5.6 Oven door springs must be periodically greased for a good and lasting working time, furthermore
they must be controlled to avoid wear and tear.
Access to springs from the two sides oven door panels.
Maximum care is required in case of oven door spring substitution, this operation should be
done from expert personnel only.
5.7 Tightening of electric junction blocks must be periodically checked. Good tightenings avoid
Damages to the electric system.

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LEGEND OF DRAWING AT PAGE 10
POS. CODE DESCRIPTION
1 901100050 Hand rail support
2 901100620 Side handrail (on request)
3 901101570 Aluminium support bar
4 901101572 Bolt M8
5 901102550 Side antirolling bar
6 901102562 Back and front antirolling bar
7 901100640 Front handrail, back on request
11 Vedi/See Pag. 9 Delta star switch
13 Vedi/See Pag. 9 Pilot lamp
15 Vedi/See Pag. 14 Hot plate 300x300 mm
16 Vedi /SeePag. 14 Hot plate 300x610 mm
17 Vedi/See Pag. 15 Hot plate 600x610 mm
18 Vedi/See Pag. 15 Smooth plate 300x610 mm
19 Vedi/See Pag. 16 Grooved plate 300x610 mm
20 Vedi/See Pag. 16 Smooth plate 600x610 mm
21 Vedi/See Pag. 17 Smooth/grooved plate 600x610
22 Vedi/See Pag. 17 Grooved plate 600x610 mm
23 Plate for controls protection
24 901100060 Teflon gasket
25 Top structure
26 901170045 Adjustable foot
27 901140360 Stainless steel base structure
28 Top
29 Side panel
30 901125865 Back panel
31 Bolt M8x15
32 Bolt M6x10
33 901140800 Screwed spacer
34 Ventilation grid
35 Bottom panel
36 Insulation panel
37 901125679 Bracket
40 Front panel
41 901165120 Cord connector PG.21(400-415-440-480V)
41 901165130 Cord connector PG.29(115-230V)
42 Protection panel
43 Grid protection
44 Protection panel

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LEGEND OF DRAWINGS PAGES 12
POS. CODE DESCRIPTION
1 901100050 Hand rail support
2 901100620 Side handrail (on request)
3 901101570 Aluminium support bar
4 901101572 Bolt M8
5 901102550 Side antirolling bar
6 901102562 Back and front antirolling bar
7 901100640 Front handrail, back on request
11 Vedi/See Pag. 9 Delta star switch
13 Vedi/See Pag. 9 Pilot lamp
15 Vedi/See Pag.14 Hot plate 300x300mm
16 Vedi/See Pag 14 Hot plate 300x610mm
17 Vedi/See Pag 15 Hot plate 600x610mm
18 Vedi/SeePag. 15 Smooth plate 300x610mm
19 Vedi/See Pag 16 Grooved griddle300x610mm
20 Vedi/See Pag.16 Smooth griddle 600x610mm
21 Vedi/See Pag.17 Smooth/grooved plate600x610
22 Vedi/See Pag 17 Grooved griddle 600x610mm
24 901100060 Teflon gasket
28 Top
34 Ventilation grid
40 Front panel

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