REMEHA Gas 360 S User Manual

Supplied By www.heating spares.co Tel. [phone]

Remeha Gas 360 S

Gas-fired boilers

English

20/07/05

Technical

instructions

Supplied By www.heating spares.co Tel. [phone]

Contents

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

1 Regulations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

2 Symbols used. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

2 Certifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

3 Main parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

4 Technical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

5 Identification plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

6 Main dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

1 Furnace operation equipped with safety box S4565 BF 1161 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

Adapting to another gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

1 Changing the burner nozzles. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

2 Changing the ignition burner injector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

3 Setting the nozzle pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

4 Setting the start up pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

5 Attaching the label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

Commissionning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

1 Pressure settings and calibrated nozzle markings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

2 Final checks before commissioning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

1 Checking and cleaning the main components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

Incidents and solutions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

Spare parts Gas 360 S. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

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Introduction

This product will be marketed in the following European Union
member states:

GB - HU - ES

Directive 97/23/CE

Gas and oil boilers with a maximum operating temperature of 110°C
and hot water tanks with a maximum operating pressure of 10 bar
pertain to article 3.3 of the directive, and therefore, cannot be CE­marked to certify compliance with the directive 97/23 EC.

1 Regulations

It is in any case imperative to conform to the local



regulations in force.

2 Symbols used





Caution danger

Specific information Information must be kept in mind to maintain comfort

The boilers and hot water tanks are designed and manufactured in
accordance with the sound engineering practice, as requested in
article 3.3 of the directive 97/23/EC; it is certified by compliance with
the directives 90/396/EC, 92/42/EC, 73/23 EC and 89/336/EC.

We would draw your attention to the danger of corrosion in



boilers located in or close to premises in which the atmosphere
may be polluted by chloride or fluoride compounds.
For example: Hairdressing salons, industrial premises
(solvents), refrigeration units.
In this event, we cannot uphold the warranty.

Risk of injury and damage to equipment. Attention must be paid to the warn ings on

safety of persons and equipment

Z

Reference Refer to another manual or other pages in this instruction manual

3

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1Introduction

Description

Gas 360 S boilers are made of cast iron:

- with atmospheric gas burners

- with electronic ignition via the ignition burner for hot water central
heating

- with a useful output of between 54 and 117 kW

They are designed to be connected to a chimney.

2 Certifications

2.1 Introduction

It is CE approved under the following number : 0085AU0115
The boilers are in compliance with the EC directives:

- Royal Decree dated 8th January 2004

- 90/396/EEC Gas Appliance Directive:
Reference Standard : EN 297 ; EN 656

- 73/23/EEC Low Voltage Directive:
Reference Standard : EN 60.335.1

2.2 User country

User country ES HU GB
Category II
Gas type G20G31G20G31G20G31
Distribution pressure (mbar) 20 37 25 50 20 37

2H3P

II

2H3P

The figure given after Gas 360 S indicates the number of sections
which make up the boiler.

Gas 360 S boilers are delivered with a K control panel. They can be
fitted with an optional RC4 and RC5 control unit (master-slave control
unit options).

- 89/336/EEC Electromagnetic Compatibility Directive
Reference Standard : EN 50.081.1 ; EN 50.082.1 ; EN 55.014

- 92/42/EEC Efficiency Directive **
Gas fired condensing boiler

- Type B11
anti-overflow thermostat.

- Type B11 (10 to 14 sections): These models can be fitted with the
optional flue gas anti-overflow thermostat.

II

2H3P

,

1

(8 sections): This model is factory-fitted with a flue gas

BS

The boilers leave the factory operating with H natural gas.



4

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3Main parts

3.1 Boiler

1

2

7 8 9 10 11

6

3b

3a

4b

8502N169A

4a

5a 5b

1 Control panel
2 Connection for a minimum gas control pressure pressure-sensitive

switch
Natural gas: 12.5 mbar
Propane: 20 mbar

3 Gas valve:

a. Gas valve 1st stage ; Type VK4100C1026
b. Gas valve 2nd stage ; Type VK4105C1066 (Formats: 8-12 sections)

and Type VR4605CB1033 (Formats: 14 sections)
Ignition of the principal burner is done progressively.

4 Flame inspection window

a. Flame inspection window 1st stage
b. Flame inspection window 2nd stage

5 Complete ignition burner

a. Ignition electrode: This ensures ignition burner ignition using a high

voltage spark
b. Ionisation probe: It detects flame presence on the ignition burner by
flame ionisation

6 Safety box: The ignition and burner surveillance sequences are

ensured by the safety box.
Type: Honeywell S 4565 BF 1161

After activating the reset button, the warning light goes out



and the safety control box restarts after a waiting time of
around 1 minute

7 Burner connector 2nd stage
8 Safety control box and burner connector 1st stage
9 Draught diverter thermostat connector (as standard for 8 section

models and optional for 10 to 14 section models (package RD19))

10 Flue damper connector bridge (only for Gas 360 L)
11 Connection kit, cyclic leak proofing control (cyclic leak proofing

controller option, package RD18)

5

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3.2 Control panel

13-position switch Auto / Manual ! / TEST STB

- The switch may be left on either position manual ! or automatic AUTO.

- STB TEST: temporary action to test the safety thermostat.

- Press the TEST STB switch and set pump shut-off switch (2) 9 to the “Summer” position %.

2 Switch Burner / Heating pump:

This button is used to control the burner and the heating pump.
Both buttons are in “Winter” . position: heating and hot water production systems operate (if a hot water tank is included).
Both buttons are in “Summer” % position: The burner and the heating pump don't operate.
If the boiler is fitted with a control unit, both buttons must be left on the Winter . position.

3 Main ON/OFF switch
4 Location for hour run meter for the first and second stage (optional)
5 Boiler thermostat (30 to 90 °C):

A factory-set stop limits the maximum temperature to 75°C. The stop may be moved if necessary.

6 Stage one or stage two indicators:

These only go on if the relevant thermostat or control unit require heating and if the safety contact is closed.

7 Boiler thermometer
8 Location for flue gas thermometer (optional)

9 Safety thermostat with manual reset (set to 110 °C).
10 10 A Circuit-breaker: with delayed action and manual reset.
11 Location for optional features or a RC4/RC5 control unit
13 Switch for selecting the number of burner stages
14 Burner alarm indicator + Reset button

6

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4 Technical characteristics

The boilers can operate on natural gas H/E or propane.
Conversion to propane is done following the operations described in

the chapter "Adaptation to another gas".

Boiler Gas 360 S/ 8 10 12 14

Useful efficiency

Power input

1st stage kW36455454
2nd stage kW 63 81 99 117
1st stage kW 39.4 49.1 58.8 58.8
2nd stage kW 68.9 88.4 107.8 127.2

Number of sections Part 8 10 12 14

Mass flue gas flow rate

Flue gas temperature Tf
CO

(Natural gas H)

2

Ionisation current

(1) (2)

(1) (2)

(1)

(1)

Required depressurisation at the

(1)

nozzle

1st stage
2nd stage 138 177 216 255

Kg/h

°C 135 135 135 135
% 7.4 7.4 7.4 7.4
µA3333

mbar 0.04 0.04 0.04 0.04

140 166 199 199

Minimum outlet temperature °C 30 30 30 30
Maximum outlet temperature °C 90 90 90 90
Maximum operating pressure bar 6 6 6 6
Electrical connection V/Hz 230/50 230/50 230/50 230/50

Electrical output

(3)

W25252525

Gas connection inchR1R1R1R1
Heating connection inch R 1 1/2 R1 1/2 R1 1/2 R1 1/2
Internal diameter flue gas nozzle mm 180 200 200 225

Water resistance

∆ T = 10K

(1)

∆ T = 15K 25 53 96 142

mbar

56 120 216 320

∆ T = 20K 14 30 54 80
Water capacity* l l 32.6 39.8 47 54.2
Shipping weight kg 257 305 357 408

(1)

At nominal output (2nd stage)

(2)

Boiler temperature 80°C

(3)

Electrical output of the boiler only with no accessories

Conditions of use

- Maximum safety temperature: 110°C

- Maximum operating pressure: 6

bar

- Thermostat adjustable from 30 to 90°C

- Safety thermostat: 110°Put the insulation plate *1 under the burner
after unscrewing the self-tapping screw *2 pre-assembled to the
baseC

7

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5 Identification plate

The rating plate affixed to the front panel during assembly provides
the exact identification of the boiler and indicates its principal
characteristics.

(1) 04 = 2004, 05 = 2005

8

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6 Main dimensions









Connection for safety valves Rp 1



Heating outlet R 1 1/2



Heating return R 1 1/2



Boiler Gas 360 S 8 10 12 14

A (mm) 946 1113 1280 1447
B (mm) 952 1007 1007 1007
C (mm) 102 124 124 124
E (mm) 75 75 75 75
F (mm) 494 578 661 745

Ø G interior (mm) 180 200 200 225




Draining Rp 3/4
Gas inlet R 1

9

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1 Furnace operation equipped with safety box S4565 BF 1161

Operating principle

The ignition and burner surveillance sequences are ensured by the
safety box.

Behaviour in normal conditions

If needed, the boiler thermostat TCH1 closes the contact. The ignition
transformer TA integrated into the safety control box and the ignition
burner valve VBA (supply to the ignition burner) are switched on. Gas
from the ignition burner is ignited by the ignition electrode and within
the time interval ts; a minimum current of 0.9 µA appears on the
ionisation sensor SF and the gas valve regulation flap (supplying the
principal burner) opens. If, moreover, TCH2 is required, the 2nd
stage valve VP2 opens.

Behaviour in abnormal conditions

- If the flame is not detected before the end of the safety time ts, the
safety control box goes into safety lockout and the safety lockout
warning light comes on. To restart the heater, press the reset
button on the safety box.

- If there is a loss of flame in normal operation, the box automatically
repeats the start up sequence.

- If the flame goes out before start-up, the safety control box remains
on standby.

Operation

Resetting

The box is reset after going into safety by pressing the reset button.
If the reset button does not work, wait at least 15 seconds before
trying a second time. After activating the reset button, the warning
light goes out and the safety control box restarts after a waiting time

of around 1 minute.
Note 1: The box may be on safety on its first start up: press the reset

button to release it.
Note 2: If the reset button is pressed in normal operation, the gas

valves close and the box starts a new ignition sequence.

10

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Normal operating cycle

Operating cycle on safety
(start up without flame signal)

A Heat requirement 1 and 2 stage
B Formation of flame in ignition burner
C Heat requirement 1 Speed
CO Closing valve
D On safety through absence of flame signal
SF Burner flame signal
TA Ignition transformer
TCH1 Boiler thermostat 1 Speed
TCH2 Boiler thermostat 2 Speed
VA Safety lockout warning light
VBa Ignition burner valve
VP1 Main burner valve 1 Speed
VP2 Main burner valve 2 Speed

Flame stabilisation time: about 3 seconds

t

3n

tr Restart waiting time
ts Safety time: maximum 55 seconds
tva Alarm time: 15 seconds
tw Waiting time: 0 seconds
tc Auto-control time: 1.5 seconds

Required input signals
Box output signals

11

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1.1 Gas valve (1st stage all models or 2nd stage 8 to 12 section models)

1 Solenoid control valve
2 Safety solenoid valve
3 Gas inlet
4 Safety valve, quality level B
5 Gas filter
6 Valve
7 Pressure adjustment screw
8 Pressure socket
9 Membrane
10 Main valve, quality level D
11 Outlet to the ignition burner (*only on 1st stage valve

VK4100C1026)

12 Outlet to principal burner
13 Principal valve membrane
14 Start-up pressure adjustment screw
15 Start-up pressure membrane

12

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1.2 Gas valve (2nd stage, 14 section models)

1 Gas filter
2 Input pressure so cket
3 Output pressure socket
4 Safety solenoid valve
5 Lower regulation chamber
6 Controlled regulation flap
7 Distribution channel
8 Solenoid control valve
9 Threshold ignition system
10 Lower membrane on the threshold ignition system
11 Protection cap for the "soflite" vent
13 Flow adjustment screw, maximum power
14 Pressure regulator membrane
15 Regulation chamber

13

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Adapting to another gas

Valid for switching from natural gas H/E to propane and vice versa.

1 Changing the burner nozzles

- Remove the nozzles with a 12 mm spanner and fit the new nozzles
with their new seals.

2 Changing the ignition burner injector

Unscrew the connecting nut (14 spanner),



Pull the gas supply pipe towards yourself.



Take out the ignition burner nozzle.



Natural gas H Propane

Nozzle marking 40 30
Nozzle diameter 0.40 mm 0.30 mm

First tighten the nozzles by hand and carefully lock them using



a spanner. Carry out a leak tightness check.

Fit the new nozzle .



Re-attach the supply tube (14 spanner).



14

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3 Setting the nozzle pressure

The pressure must be set by a qualified professional.
The boiler must be commissioned after having checked the points

covered in this chapter: Final checks before commissioning.

- Connect the manometer to the left or right pressure outlet on the
manifold.

- Turn the boiler on. Set the boiler thermostats to maximum.

- Unscrew the protection cap on each valve.

- Set the pressure on the left and right valves as shown in the table
in the relevant chapter: Pressure settings and calibrated nozzle
markings. Use the screw located under the protection cap. The
pressure must be the same on both pressure outlets on the
manifold.

- Replace the protection caps.

When replacing a gas valve:



- Carefully set the pressure and progressivity at the opening as
described in this chapter.

Pressure socket

15

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4 Setting the start up pressure

1/4 turn

Natural gas

Propane

or

If necessary, the start-up pressure can be set on the right valve (1st
stage) using a flat screwdriver.

In the factory, it is set to maximum..

Natural gas H Propane

Start-up pressure 11 mbar 10 mbar
Recommended position "Maxi"

The progressivity of the left valve (2nd stage) is always set to



"Minimum".
No setting is needed on the left valve on a 14-element boiler.



To modify this setting, it necessary first to remove the protection
using a screwdriver (1/4 turn).

between "Mini" and "Maxi" (1/4

turn)

16

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4.1 Operation of the progressivity screw setting

8502N211

A. Downstream pressure (mbar)
B. Time (s)

5 Attaching the label

Affix the label which indicates for which type of gas the boiler is fitted
and set.

17

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Commissionning

1 Pressure settings and calibrated nozzle markings

1.1 Table of pressure settings and nozzle markings

Boiler type Gas 360 S/ 8 10 12 14
Nozzle pressure

Natural gas H
Propane

Start-up pressure

Natural gas H
Propane

Nozzle

Number of nozzles 7 9 11 13
Nozzle markings natural gas H/E 257B 257B 257B 257B
Marking, propane nozzles 160B 160B 160B 160B

1.2 Flow table (15°C - 1013 mbar)

Boiler type Gas 360 L / 8 10 12 14

Natural gas H

2nd stage

Propane

2nd stage kg/h 5.35 6.87 8.37 9.88

mbar 14 14 14 14
mbar 36 36 36 36

mbar 11 11 11 11
mbar 10 10 10 10

3

m

/h

7.29 9.35 11.41 13.46

18

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2 Final checks before commissioning

The first start-up is to be performed by your installation



engineer.

Check the following points before starting the heater:

Hydraulic circuit:

`Check that the installation and boiler are adequately filled with

water and correctly irrigated and bled.

`Check that the hydraulic connections are leak tight.

Gas circuit:

`Check the adjustment of the gas line:

- Connect a manometer to the pressure socket located on the
manifold.

- Check that the nozzle pressure and the start-up pressur e match
the pressures given in the relevant chapter: Pressure settings and
calibrated nozzle markings.
If necessary, adjust the pressure as shown in the relevant
chapters: Setting the nozzle pressure and Setting the start up
pressure.

Electrical connectors:

Check that the connectors under the control panel are correctly fitted:

1 Gas pressostat, Not us ed (bridge factory-fitted)
2a Gas valve 2nd stage
2b Safety box + Gas valve 1st stage

Anti-backflow thermostat Package RD19 (optional as of 10 section

3

models) (bridge factory-fitted)

4 Flue damper (

Leak proofing system, Package RD18 (bridge factory-fitted) (Not

5

used) (bridge factory-fitted)

19

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1 Checking and cleaning the main components

1.1 Cleaning heater body

Maintenance

The extent of clogging on the heating body must be checked once a
year.

If it is necessary to sweep the boiler, remove the burner drawer to
prevent deposits and soot blocking the orifices in the gas trains.

With the burner out:

- Take the column head out of the heater

- Take out the insulation

- Remove the sweeping hatch from the draught diverter

- If necessary, clean the boiler body using the special brush
provided

- Clean the combustion chamber using a vacuum cleaner

20

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1.2 Cleaning main burner and ignition burner

The main burner and the ignition burner injector with its filter must be
regularly cleaned to ensure good performance. We recommend
doing this at least once a year.

Main burner

- Switch off the boiler electrical power supply

- Cut the gas supply

1 Remove the front panel
2 Disconnect the valve connectors under the control panel
3 Position the component holder plate on the studs on the casing

4,

Remove the burner drawer held by 4 nuts + washers

5
6 Clean the burner with a brush, a vacuum cleaner or a blower

Do not use a metal brush.



On reassembly, replace the burner earth wire 5 fixed to the right



holding nut on the burner drawer.

1.3 Painted surfaces

The painted surfaces can be cleaned with tepid or cold soapy water.
Wipe the painted surfaces with a soft cloth or a damp sponge.

Ignition burner

7 Unscrew the connecting nut (14 spanner)
8 Pull the gas supply pipe towards yourself

Take out the injector and the filter. Clean the filter and the ignition

9

burner injector. We recommend doing this at least once a year

- Re-attach the supply tube (14 spanner)

- Check the position of the ionisation probe 16, the ignition electrode
gap 9 and the position of the flame diffuser 17 in terms of the sizes
indicated on the drawing (required in the event of heater
malfunction).

After reassembly, check for leak tightness.



21

Remeha Gas 360 S 20/07/05 - 300005180-001-A

Supplied By www.heating spares.co Tel. [phone]

Incidents and solutions

Symptoms Probable causes Solution

The heater does not start
and the safety box is not
affected (red alarm
indicator off)

The burner does not
ignite and the safety box
is not affected (red alarm
indicator off)

The burner ignites and
the safety box goes into
standby (burner cut and
the alarm indicator
flashes)

The burner ignites and
the safety box is affected
(alarm indicator on)

The burner ignites but
with reduced power

Dirty cast iron body
(hearth)

- The heater thermostat is
requiring heat

- Setting (option) is not requiring
heat.

- The safety thermostat has been
triggered after overheating.

- No current - Place the Stop/Start switch on "On"

- On safety because of a lack of
gas

- Faulty gas valve (1st stage) - Check the gas valve and replace if necessary.

- No spark from the electrode - Check the electric cable connection to the safety box and the electrode

- Commissioning by switching off
the draught diverter thermostat

- No ionisation current

- Blocked filter or ignition burner
injector

- Anti-blowback thermostat cut

- Inversion of the phase and
neutral wires on the heater's
command panel

- Upstream pressure too weak - Check gas supply

- Dirty filter - Clean the filter

- Gas block faulty - Change them

- Nozzles and/or diaphragms
unsuitable (See Table "Pressure
setting and marking of calibrated
injectors")

- Faulty gas valve - Check gas valve and replace if necessary

- Injectors too small

- Upstream pressure too high - Check gas supply

- Dirty burner - Clean the burner

- Insufficient or poorly placed air
supply

- Faulty gas valve - Check gas valve and replace if necessary

- Create a demand by moving the heater thermostat or the setting level
(option).

- Solve the cause of overheating and reset the safety thermostat.

- Purge the gas supply pipe then reset the heater using the panel reset
button

- Check for adequate draw on the chimney connection. Press the reset
button on the safety control box.

- Check the ionisation probe and earth wire connection.

- Check the position of the ionisation probe and the flame diffuser in the
ignition burner

- Clean the filter and the ignition burner injector

- Check for adequate draw on the chimney connection. Press the reset
button on the safety control box.

- Check that the draught diverter thermostat is in good condition. Press the
reset button on the safety control box.

Please note the seriousness of unplanned intervention on the
combustion product evacuation checking device : evacuation faults must
be solved by improving the draught in the chimney.
In the event of a thermostat fault, it must be replaced by a part stated on
our "Spare parts list". It position must not be changed, it is defined by the
2 fixing brushes which are positioned in 2 holes in the anti-blowback
device. The thermostat must not be placed out of service.

- Connect the phase to terminal 1 and neutral to 2.

- Check them

- Check them (See Table "Pressure setting and marking of calibrated
injectors")

- Enlarge air supply, smoothen airation holes

22

Remeha Gas 360 S 20/07/05 - 300005180-001-A

Supplied By www.heating spares.co Tel. [phone]

Symptoms Probable causes Solution

Noisy heater - Poor purge - Purge correctly

- Body has scale - Descale the heating circuit

- Unsuitable injectors (Whistling) - Check injectors

Heater too hot or too cold
for requirements

Flame returns - Injectors too large

Whistling

- 3 position switch on position

- Wrong setting for the heater
thermostat

- Pressure too weak

- Injectors too small

- Pressure too high

!

- Check the position of the 3 position switch

- Set the heater thermostat if the heater has SV-matic setting or an ambient
thermostat

- Check pressure injectors

- Check pressure injectors

23

Remeha Gas 360 S 20/07/05 - 300005180-001-A

Supplied By www.heating spares.co Tel. [phone]

Spare parts Gas 360 S

The code number on the list next to the required piece must be stated when ordering replacement parts.



Boiler body + Draught diverter

20/07/05 - 300005180-002-A

Supplied By www.heating spares.co Tel. [phone]

Gas line 8-10-12 sections

25

Remeha Gas 360 S 20/07/05 - 300005180-001-A

Supplied By www.heating spares.co Tel. [phone]

Gas line 14 sections

26

Remeha Gas 360 S 20/07/05 - 300005180-001-A

Supplied By www.heating spares.co Tel. [phone]

Control panel K

Control panel K + Components

20/07/05 - 300005180-001-A Remeha Gas 360 S

27

Supplied By www.heating spares.co Tel. [phone]

Metal casing for control panel K

28

Remeha Gas 360 S 20/07/05 - 300005180-001-A

Supplied By www.heating spares.co Tel. [phone]

Boiler body insulation

20/07/05 - 300005180-001-A Remeha Gas 360 S

29

Supplied By www.heating spares.co Tel. [phone]

Cladding

30

Remeha Gas 360 S 20/07/05 - 300005180-001-A

Supplied By www.heating spares.co Tel. [phone]

Markers Code no. Description

BOILER BODY

1 8377 -8911 Boiler body - 8 sections
1 8377 -8913 Boiler body - 10 sections
1 8377 -8915 Boiler body - 12 sections
1 8377 -8917 Boiler body - 14 sections
2 8377 -5500 Lateral section right
3 8377 -5501 Lateral section left
4 8377-5502 Intermediate section
5 8377-0547 Painted nipple
6 8377-8920 Complete closing plate
7 8377 -5503 Assembly rod M8 - LG580
7 8377 -5504 Assembly rod M8 - LG660
7 8377 -5505 Assembly rod M8 - LG750
7 8377 -5506 Assembly rod M8 - LG830
7 8377 -5507 Assembly rod M8 - LG910
7 8377 -5508 Assembly rod M8 - LG1000
7 8377 -5509 Assembly rod M8 - LG1080
7 8377 -5510 Assembly rod M8 - LG1170
8 8377-8726 Complete assembly cross-bar

9 9536 -5611 Sensor tube 1/2"
10 9536-5613 Contact spring for thimble tube
11 9495-0249 Plug nr.290 1" 1/2
12 9504-6127 Adhesive thermocord Ø10
13 8377-8905 Complete base - 8 sections
13 8377-8906 Complete base - 10 sections
13 8377-8907 Complete base - 12 sections
13 8377-8908 Complete base - 14 sections
14 9755-0728 Insulation under burner - 8 sections
14 9755-0730 Insulation under burner - 10 sections
14 9755-0732 Insulation under burner - 12 sections
14 9755-0734 Insulation under burner - 14 sections
15 9755-0718 Rear insulation - 8 sections
15 9755-0720 Rear insulation - 10 sections
15 9755-0722 Rear insulation - 12 sections
15 9755-0724 Rear insulation - 14 sections
16 9754-9668 Outlet pipe
17 9754-9660 Return pipe - 8 sections
17 9754-9670 Return pipe - 10 sections
17 9754-9671 Return pipe - 12 sections
17 9754-9672 Return pipe - 14 sections
18 9755-0189 Flange gasket
19 8377-4091 Insulation, outlet pipe
20 9696-0228 Brush 22 x 11 L500

Markers Code no. Description

21 8800-8966 Box of mastic (1 kg)
22 9430-5027 Putty for nipple (300g)
23 9428-5066 Paste PERMABOND A1044
24 8377-5534 Accessories bag

DRAUGHT DIVERTER

25 8502-8640 Draught diverter complete - 8 sections
25 8502-8642 Draught diverter complete - 10 sections
25 8502-8644 Draught diverter complete - 12 sections
25 8502-8646 Draught diverter complete - 14 sections

8502-1558 Painted draught diverter - 8 sections
8502-1560 Painted draught diverter - 10 sections
8502-1562 Painted draught diverter - 12 sections
8502-1564 Painted draught diverter - 14 sections

26 8502-5501 Inspection hatch - 8 sections
26 8502-5503 Inspection hatch - 10 sections
26 8502-5505 Inspection hatch - 12 sections
26 8502-5507 Inspection hatch - 14 sections
27 8377-5533 Plug for draught diverter
28 8377-8708 Screw bag
29 9758-1497 Nozzle Ø 180
29 8116-8076 Nozzle Ø 200
29 8377-8146 Nozzle Ø 225
30 8377-8226 Adaptor ring Ø225 to 220

31 9536-3357

32 8375-8077 Mounting square
33 8502-4917 Electric circuit

Limiting thermostat (fitted to 8 section
boiler, option RD19 for 10 to 14 sections)

GAS LINE

40 200003830 Complete gas circuit - 8 sections
40 200003831 Complete gas circuit - 10 sections
40 300003832 Complete gas circuit - 12 sections
40 300003833 Complete gas circuit - 14 sections
41 8502-5571 Burner support - 8 sections
41 8502-5573 Burner support - 10 sections
41 8502-5575 Burner support - 12 sections
41 8502-5577 Burner support - 14 sections

42 8502-5557

43 8368-8595 FURIGAS burner
44 9536-0220 Pressure socket
45 8502-5600 Insulation, burner drawer - 8 sections

FURIGAS interignition burner (under
ignition burner)

20/07/05 - 300005180-001-A Remeha Gas 360 S

31

Supplied By www.heating spares.co Tel. [phone]

Markers Code no. Description

45 8502-5602 Insulation, burner drawer - 10 sections
45 8502-5604 Insulation, burner drawer - 12 sections
45 8502-5606 Insulation, burner drawer - 14 sections
46 9754-9041 Gas inlet pipe - 8 sections
46 9754-9042 Gas inlet pipe - 10-12 sections
46 9754-9043 Gas inlet pipe - 14 sections
47 9754-9353 Connecting pipe
48 9501-3062 Green joint Ø 30 x 21 x 2
49 8502-4704 Valve 1st stage HONEYWELL CVI
50 9754-9889 Elbow flange LOVATO
51 9502-3306 Toric gasket 27.7 x 22.5 x 2.5
52 9755-0196 Gasket 27.2 x 16 x 3
53 8502-5578 Safety box HONEYWELL
54 9536-5259 Cover, safety control box
55 8502-4922 Panel circuit - safety control box

56 8502-4705

57 8502-4923

58 8502-4706

59 9754-9839 Elbow flange LOVATO
60 9755-0178 Green joint Ø 30 x 21 x 2
61 9754-9231 Right flange 1/2"
62 9758-0632 Toric gasket

63 8502-4901

64 8368-4907 Earth wire
65 9536-9107 Diaphragm Ø6.5 24.3 x 1 - 8 sections
67 9501-3068 Green joint Ø 24 x 30 x 1.5
68 8502-8719 Complete ignition burner
69 8406-8092 Spacer
70 8502-5579 Ignition burner gas supply pipe
71 9758-0451 Wired ionisation sensor with elbow
72 9533-2802 Wired ignition plug
73 9501-3064 Green joint Ø 32 x 44 x 2
74 8502-8108 Flame non-return plate - 8 sections
74 8377-8188 Flame non-return plate - 10 sections
74 8377-8190 Flame non-return plate - 12 sections
74 8377-8192 Flame non-return plate - 14 sections
75 8800-8961 Glue 1000 (100 ml can)
76 8502-5516 Screw bag
77 8502-4925 Earth liaison wire

Valve 2nd stage HONEYWELL CVI - 8-12
sections

Electric circuit Valve 2nd stage - 8-12
sections

Valve 2nd stage HONEYWELL CVI - 14
sections

Electric circuit Valve 2nd stage - 14
sections

Markers Code no. Description

CONVERSION KITS

78 100003809 Propane conversion kit
78 100003840 Natural gas conversion kit H

CONTROL PANEL K

90 8502-8751 Control system
92 8502-5519 Fasteners

93 200003824

94 9421-0705 Control panel front cover K
95 9536-5157 Flat thermometer
96 8500-0002 Thermostat adjustable from 30 to 90°C
97 8500-0032 Safety thermostat 110°C
98 9521-6281 Round green indicator

99 8555-5501 Setting button + Pin
100 9532-5027 Green S/S bipolar switch
101 9532-5102 Reset switch
102 9532-5103 Test Switch STB
103 8500-0034 Bipolar switch
104 8500-0035 Bipolar switch
105 9534-0288 4A TS710/4ACircuit-breaker
106 8502-4921 Control panel harness K
107 8502-4913 Flue damper connector bridge
108 8377-4917 TAF connector bridge
109 8350-4805 Anti-parasite filter
110 8502-4925 Earth liaison wire

Front panel support + Control panel front
cover

METAL CASING FOR
CONTROL PANEL K

145 8502-5558 Protection cap
146 8502-8625 Card supports
147 8502-8778 Control panel bracket
148 8502-5560 Piano hinges (2 items)
149 8387-5556 Flap

BOILER BODY INSULATION

150 8377-8932 Complete insulation - 8 sections
150 8377-8934 Complete insulation - 10 sections
150 8377-8936 Complete insulation - 12 sections
150 8377-8938 Complete insulation - 14 sections

CLADDING

170 200003820 Cladding complete - 8 sections

32

Remeha Gas 360 S 20/07/05 - 300005180-001-A

Supplied By www.heating spares.co Tel. [phone]

Markers Code no. Description

170 200003821 Cladding complete - 10 sections
170 200003822 Cladding complete - 12 sections
170 200003823 Cladding complete - 14 sections
171 8502-8839 Front plate - 8 sections
171 8502-8841 Front plate - 10 sections
171 8502-8843 Front plate - 12 sections
171 8502-8845 Front plate - 14 sections
172 8502-8836 Lateral panel complete left
173 8502-8837 Lateral panel complete right
174 8502-0585 8 section cover
174 8502-0586 10 section cover
174 8502-0587 12 section cover
174 8502-0588 14 section cover
175 8502-8029 Upper rear panel, right
176 8502-8031 Upper rear panel, left
177 200003526 Complete upper front panel - 8 sections
177 200003527 Complete upper front panel - 10 sections
177 200003528 Complete upper front panel - 12 sections
177 200003529 Complete upper front panel - 14 sections
178 200003534 Complete lower front panel - 8 sections
178 200003535 Complete lower front panel - 10 sections
178 200003536 Complete lower front panel - 12 sections
178 200003537 Complete lower front panel - 14 sections
180 8502-8014 Support, additional part
181 8502-0600 Additional part - 8 sections
181 8502-0601 Additional part - 10 sections
181 8502-0602 Additional part - 12 sections
181 8502-0603 Additional part - 14 sections
182 8377-8173 Lower back panel - 8 sections
182 8377-8175 Lower back panel - 10 sections
182 8377-8177 Lower back panel - 12 sections
182 8377-8179 Lower back panel - 14 sections
183 8377-8702 Housing screws packet

20/07/05 - 300005180-001-A Remeha Gas 360 S

33

Supplied By www.heating spares.co Tel. [phone]

Remeha Gas 360 S 20/07/05 - 300005180-001-A

Supplied By www.heating spares.co Tel. [phone]

Remeha Gas 360 S 20/07/05 - 300005180-001-A

Supplied By www.heating spares.co Tel. [phone]

NL Remeha B.V.

Postbus 32
7300 AA APELDOORN
Tel: [phone]
Fax: [phone]
Internet: nl.remeha.com
E-mail: [e-mail]

GB Broag Ltd.

Remeha House
Molly Millars Lane
RG41 2QP WOKINGHAM, Berks.
Tel: [phone]
Fax: [phone]
Internet: uk.remeha.com
E-mail: [e-mail]

B J.L. Mampaey BVBA

Uitbreidingstraat 54
2600 ANTWERPEN
Tel: [phone]
Fax: [phone]
Internet: www.mampaey.be
E-mail: [e-mail]

B Thema S.A.

6, Avenue de l'expansion
4460 GRACE-HOLLOGNE
Tel: [phone]
Fax: [phone]
Internet: www.thema-sa.be
E-mail: [e-mail]

E D.A.C. S.A.

Tomás A. Edison 29
Poligono Cogullada
50014 ZARAGOZA
Tel: [phone]
Fax: [phone]
Internet: www.dac.es
E-mail: [e-mail]

E Norte Comercial Organización S.A.

Bereteage Bidea, 19
48180 LOIU (Vizcaya)
Tel: [phone]
Fax: [phone]
E-mail: [e-mail]

IRL Euro Gas Ltd.

Unit 38, Southern Cross Business Park
Boghall Road, Bray, Co
WICKLOW
Tel: [phone]
Fax: [phone]
Internet: www.eurogas.ie
E-mail: [e-mail]

H Marketbau - Remeha Kft.

Gyár u. 2.
Ipari Park
2040 BUDAÖRS
Tel: [phone]
Fax: [phone]
Internet: www.remeha.hu
E-mail: [e-mail]

E Termibarna S.A.

C. Zamora 55-59
08005 BARCELONA
Tel: [phone]

Fax: [phone]

E Cuatrocesa S.A.

c) Sor Angela de La Cruz, 10

- 1º Oficina C
28020 MADRID
Tel: [phone]
Fax: [phone]

© Copyright
All technical and technological information contained in these technical instructions, as well as any

drawings and technical descriptions supplied, remain ou r property and shall not be multipli ed without
our prior consent in writing..

Ours is a policy of continuous development. We reserve the right to alter spe cifications withou t prior
notification

.
Subject to alterations