Fri-Jado GO Combi Two-GO User guide

Mounting instruction
Mounting a Two-GO stacking oven
GO Combi
EN (Original Instruction) Revision 08/2023, SW: 0.7.1

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General information 5
Target group....................................................................................... 5
Technical changes............................................................................... 5
More documentation.......................................................................... 5
Warranty ............................................................................................ 5
Permissions......................................................................................... 5
Safety information 6
Before replacement 7
Tools ............................................................................................. 7
Spare parts ......................................................................................... 7
Estimated working time...................................................................... 7
Oven overview 8
Stacking kit overview 9
Table of contents

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Mounting a Stacking oven 10
Unpacking the ovens and Stacking kit............................................... 10
Preparing the roof on the bottom oven for Stacking ......................... 10
Mounting the manifold assemblies for exhaust and drain.................. 11
Mounting the air intake manifold on the bottom oven...................... 13
Mounting the legs on top of the bottom oven.................................. 14
Mounting the upper oven on the bottom oven................................. 17
Mounting the pipes for exhaust and drain ........................................ 18
Mounting the cooling plate .............................................................. 21
Connecting the upper and bottom oven to electricity ....................... 22
Connecting the upper and bottom oven to
the water supply............................................................................... 22
Mounting the sideplates ................................................................... 22
Testing the oven ............................................................................... 23

GO Combi mounting instruction, revision 08/2023, SW. 0.7.1 5
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General information
Target group
This document is aimed at service technicians who have been trained in installing and servicing the
oven. The oven must only be installed and serviced by qualified service technicians.
Technical changes
This document is subject to changes without notice.
More documentation
You find more documentation about the oven at our website.
Warranty
You find more information about warranty at our website.
Permissions
Log in as “Technician” (576021) to have the necessary rights to be able to change the oven setup,
use the test functions, update software, etc.

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Safety information
Read this document before using, installing or servicing the product.
Installation and operation must comply with local regulations and accepted
codes of good practice.
Read the safety instructions in the user manual, installation manual and
service manual before you perform any work on the oven.
All maintenance and repair must be carried out by qualified installation and
service technicians only. Installation and/or service by others than qualified
service technicians may result in injury to the operator and/or damage to the
oven.

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Before replacement
• Make sure the required tools are available.
• Unpack the spare parts and check if all parts are available.
• Make sure the working area is tidied up, clean and safe to prevent personal injury and damage
to the equipment.
• Make sure a crane to lift the upper oven on top of the lower oven is available. Otherwise, it
takes minimum two persons but preferably three or four persons to lift the upper oven on top
of the bottom oven.
Tools
• Crane
• Drilling machine
• 4.2 drill
• M5 threaded tap
• 8 mm socket screwdriver
• 8 mm Allen key
Spare parts
• 107612
6-1/1 GN + 6-1/1 GN or 6 - 400x600 EN + 6 - 400x600 EN
Without fat separation system
• 107613
10-1/1 GN + 6-1/1 GN or 9 - 400x600 EN +6 - 400x600 EN
Without fat separation system
• 107685
6-2/1 GN + 6-2/1 GN
Without fat separation system
• 107695
10-2/1 GN + 6-2/1 GN
Without fat separation system
Estimated working time
The estimated working time is two hours.

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Oven overview
Position Description
1 Upper oven
2 Stacking kit
3 Bottom oven
Table 1

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2
2
7
2
4
5
6
3
8
8
8
9
10 10
11 11
12
13
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Stacking kit overview
Position Description
1 Manifold assembly for drain
2 Leg
3 Cover for cooling
4 Plate for Stacking pipes
5 Bracket, H:50, W: 13, L:18
6 Manifold assembly for exhaust
7 Leg
8 Side plate for Stacking
9 Drain trap
10 Lip sealing
11 Pipe, Ø48, T:1, L:714
12 Air intake manifold
13 Pipe, Ø48, T:1, L:500
Table 2

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Mounting a Stacking oven
Unpacking the ovens and Stacking kit
When transporting the oven, use a pallet lifter or other appropriate lifting equipment.
DANGER
Risk of squeezing
• Never only lift the oven from the left-hand side.
IMPORTANT!
Leave the plastic film covering the oven surfaces until the oven is
installed. The plastic film protects the oven surfaces from sharp
objects.
1. Remove the packaging as well as the plastic film on the roof of the bottom oven.
Preparing the roof on the bottom oven for Stacking
1. Drill holes in the roof of the bottom oven in the marked areas using a 4.2 drill and
a M5 threaded tap.
The illustration only shows some of the markings on the rearmost, right-hand side
of the oven.

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Mounting the manifold assemblies for exhaust and
drain
1. Remove the lip sealing (1) from the exhaust pipe (2) on the bottom oven.
2. Mount the bracket (3) on the roof of the bottom oven using two hexagon screws
M5 L:12 (4).

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3. Place the manifold assembly for drain (4) on the exhaust pipe (5).
IMPORTANT!
Apply a silicone-based lubricant on the exhaust pipe to
assure that the manifold assembly for drain easily slides onto
the pipe.
4. Fasten the manifold assembly for drain (4) to the bracket (6) using two hexagon
screws M5 L:12 (7).
5. Place the manifold assembly for exhaust (10) next to the manifold assembly for
the drain (4).

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12
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7
1
1
4
5
6
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6. Fasten the manifold assembly for exhaust (12) to the bracket (13) using two
hexagon screws M5 L:12 (14).
Mounting the air intake manifold on the bottom
oven
1. Mount the bracket (1) for the air intake pipe (2) using two hexagon screws M5
L12 (3)
2. Mount the pipe (2) in the hole on the manifold assembly for exhaust (4).
3. Place the air intake manifold (5) on the air intake pipe (6) for the bottom oven.
4. Fasten the air intake manifold using two hexagon screws M5 L:12 (7).

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5. Mount the pipe (8) in the hole on the air intake manifold (9).
Mounting the legs on top of the bottom oven
1. Mount the leg (1) on the rearmost, left-hand side of the oven using four hexagon
screws M5 L:12 (2).

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2. Mount the leg (3) on the anterior, left-hand side of the oven using four hexagon
screws M5 L:12 (4).

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3. Mount the leg (5) on the rearmost, right-hand side using four hexagon screws
M5 L:12 (6).
4. Mount the leg (7) on the anterior, right-hand side using four hexagon screws M5
L:12 (8).

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Mounting the upper oven on the bottom oven
IMPORTANT!
Make sure to mount the stand on the bottom oven before you
mount the upper oven on the bottom oven. Please refer to the
mounting instruction “How to mount a stand”.
1. Remove the four legs (1) from the upper oven.
2. Lift the upper oven on top of the bottom oven.
DANGER
Risk of squeezing
• Never lift the oven from the left-hand side.
IMPORTANT!
If possible, use a crane to lift the upper oven. Otherwise, the
upper oven must be placed on top of the bottom oven by at least
two persons but preferably three or four persons.

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3. Lead the four Allen screws 10x25 (2) through the holes in the legs on the roof of
the bottom oven.
4. Fasten the screws in the holes, where the legs were mounted, on the upper oven.
Mounting the pipes for exhaust and drain
1. Place the plate for the exhaust and drain pipes (1) on the exhaust pipe (2).

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2. Slide the exhaust pipe (3) through the hole of the plate (4) and place it in the
manifold assembly for exhaust (5).

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3. Slide the drain pipe (6) through the hole of the plate (7) and place it in the
manifold assembly for drain (8).
4. Place one end of the lower drain pipe (9) in the manifold for drain (10)
5. Place the other end of the lower drain pipe (9) in the drain trap (11).
6. Drill holes on the back plate of the bottom oven in the marked areas using a 4.2
drill and a M5 threaded tap.
7. Mount the drain trap (11) on the bottom oven using two hexagon screws M5
L:12 (12).