VERDER CARBOLITE GERO CFM 12/1 Handbuch

Installation, Operation and Maintenance Instructions

1200°C Combustion Tube Furnace - CFM Model: 12/1

No Controller

CFM 12/1 + No Controller

MEN-CFM1201-005_NOCTRL (18-10-2021)

Contents

This manual is for guidance on the use of the Carbolite Gero product specified on the

front cover. This manual should be read thoroughly before unpacking and using the

furnace or oven. The model details and serial number are shown on the back of this

manual. Use the product for the purpose for which it is intended.

1.0 Symbols and Warnings 4

1.1 Switches and Lights 4

1.2 General Warnings 4

2.0 Installation 6

2.1 Unpacking and Handling 6

2.2 Siting and Setting Up 6

2.3 Electrical Connections 7

3.0 Temperature Controller 9

4.0 Operation 10

4.1 Operating Cycle 10

4.2 General Operating Advice 10

4.3 Tube Life 11

4.4 Operator Safety 11

4.5 Pressure 12

5.0 Maintenance 13

5.1 General Maintenance 13

5.2 Maintenance Schedule 13

5.2.1 Cleaning 15

5.3 Calibration 15

5.4 After-Sales Service 15

5.5 Recommended Spare Parts and Spare Parts Kit 15

5.6 Power Adjustment 15

6.0 Repairs and Replacements 17

6.1 Safety Warning - Disconnection from Power Supply 17

6.2 Safety Warning - Refractory Fibre Insulation 17

6.3 Temperature Controller Replacement 17

6.4 Solid-State Relay Replacement 18

6.5 Thermocouple Replacement 18

6.6 Element Replacement - 1200 °C Models 19

6.7 Fuse Replacement 20

7.0 Fault Analysis 21

A. Furnace Does Not Heat Up 21

B. Product Overheats 22

8.0 Wiring Diagrams 23

8.1 WA-11-30 23

8.2 WA-11-31 24

9.0 Fuses and Power Settings 25

9.1 Fuses 25

9.2 Power Settings 25

User Power Setting Adjustments 26

10.0 Specifications 27

10.1 Environment 27

1.0 Symbols and Warnings

1.1 Switches and Lights

Instrument switch: when the instrument switch is operated the

temperature control circuit is energised.

Heat light: the adjacent light glows or flashes to indicate that

power is being supplied to the elements.

Heat switch: the switch disconnects power to the heating

elements; unless this switch is OFF there is a danger of electric

shock when inserting objects into the product.

1.2 General Warnings

DANGER – Electric shock. Read any warning printed next to this

symbol.

WARNING: Risk of fatal injury.

DANGER – Hot surface. Read any warning printed next to this

symbol.

WARNING: All surfaces of a product may be hot.

DANGER – Read any warning printed next to this symbol.

Caution – Double Pole/Neutral Fusing

2.0 Installation

2.1 Unpacking and Handling

When unpacking or moving the product always lift it by its base or by both ends of the

main body. Never lift it by its work tube or the surrounding insulation. Use two or more

people to carry the product and control box. Remove any packing material from inside

the product before use.

If an optional or special stand is separately supplied, assemble the product on to it.

Some models may be supplied for customer mounting and may require customer

preparation of mounting components before installation.

NOTE: This product contains Refractory Ceramic Fibre (also known

as Alumino Silicate Wool - ASW). For precautions and advice on

handling this material see section 6.2.

2.2 Siting and Setting Up

Place the product on a level surface in a well ventilated area.

Site away from other sources of heat and on a non-flammable surface that is resistant

to accidental spillage or hot materials.

The surface on which the equipment is mounted should be stable and not subject to

movement or vibrations.

The height of the mounting surface is important to avoid operator strain when loading

and unloading samples.

Unless otherwise stated elsewhere in this manual, ensure that there is at least 150

mm of free space around the back and sides of the product. Clear space is required

above the product to dissipate heat.

Work tubes:

It is recommended that the work tube has either insulation plugs or

radiation shields fitted to minimise heat loss from both ends of the work

tube. If the work tube has open ends, a significant amount of energy

could be radiated from the ends of the work tube. Adjacent surfaces

should always be made from a non-flammable material.

Ensure that the ends of the work tube are positioned at least 500 mm

away from any adjacent surface so that any energy radiated cannot heat

an adjacent surface to a dangerous temperature.

Ensure that the product is placed in such a way that it can be quickly switched off or

disconnected from the electrical supply.

The product is typically used for sulphur and chlorine test in accordance with BS1016

parts 6 & 7, ASTM D 3177-75; ISO 351 & 609.

Please refer to the appropriate documentation.

This manual only gives general guidance common to tube products.

Fit any work tube(s) ordered into place. If a metal work tube is being used in the

product, ensure that it is earthed and that it is mounted so as not to touch the products

ceramic tube or insulation.

Under no circumstances should any objects be placed on top of the

product. Always ensure that any vents on the top of the product are clear

of any obstruction. Always ensure all cooling vents and cooling fans (if

fitted) are clear of any obstruction.

2.3 Electrical Connections

Connection by a qualified electrician is recommended.

This product requires a single-phase A.C. supply with earth (ground), which may be

Live to Neutral non-reversible (polarised), Live to Neutral reversible (non-polarised), or

Live to Live.

Check the product rating label before connection. The supply voltage should agree with

the voltage on the label and the supply capacity should be sufficient for the current on

the label.

The supply should be fused at the next size equal to, or higher than the current on the

label. This manual contains a table of the most common fuse ratings.

When the mains cable is factory fitted, internal fuses are also fitted. It is essential that

the operator ensures that the product is correctly fused.

Products with a factory fitted supply cable are designed to be wired directly to an

isolator or fitted with a line plug.

Products without a factory fitted supply cable require a permanent connection to a

fused and isolated supply. The product's electrical access panel should be temporarily

removed, and connections made to the internal terminals.

When connecting the product to the power supply, the plug or isolating switch should

be accessible, easy to remove, and within reach of the operator.

The supply MUST incorporate an earth (ground).

Supply Terminal Label Cable Colour

Supply Types

Live - Neutral Reversible or Live-

Live

1-phase L1 Brown to live

to either power

conductor

(For USA 200-240V,

connect L1)

N / L2 Blue to neutral

to the other power

conductor

(For USA 200-240V,

connect L2)

PE Green/ Yellow to earth

(ground) to earth (ground)

Electrical Connection Details:

3.0 Temperature Controller

If this product is fitted with a temperature controller, instructions are provided

separately.

4.0 Operation

4.1 Operating Cycle

This product is fitted with an instrument switch which cuts off power to the control

circuit.

Connect the product to the electrical supply.

Turn on the instrument switch to activate the temperature controllers. The controllers

illuminate and go through a short test cycle.

Over-Temperature option only. If the digital over-temperature option has not yet

been set as required, set and activate it according to the over-temperature controller

instructions.

Switch on the heater switch, located on the instrument panel. Unless a time switch is

fitted and is switched off, the product will start to heat up. The Heat light(s) glow

steadily at first and then flash as the product approaches the desired temperature or a

program setpoint.

Over-Temperature option only. If the over-temperature circuit has tripped, an

indicator on the over-temperature controller flashes and the heating elements are

isolated. Find and correct the cause before resetting the over-temperature controller

according to the instructions supplied.

To switch off power to the heating elements, use the heater switch. To switch the

product off, use both the heater switch and the instrument switch. If the product is to

be left switched off and unattended, isolate it from the electrical supply.

4.2 General Operating Advice

Heating element life is shortened by overheating. Do not leave the

product at high temperature when it is not required. The maximum

temperature is shown on the product rating label and in section 10.0

towards the back of this manual.

Lightweight ceramic fibre insulation can easily be marked by

accidental contact. Some fine cracks may develop in the surface of

the insulation due to the progressive shrinkage of the insulation

materials. Cracks are not usually detrimental to the functioning or the

safety of the product.

Clean up any spillages in the insulation, as these can increase the rate of degradation of

the insulation material.

Dieses Handbuch passt für folgende Modelle

Inhaltsverzeichnis

Andere VERDER Ofen Handbücher

VERDER

VERDER CARBOLITE GERO HTF 18/15 Handbuch

VERDER

VERDER CARBOLITE GERO HRF 7/22 Handbuch

VERDER

VERDER CARBOLITE GERO E Series Handbuch

VERDER

VERDER Carbolite Gero EVC 12/600B Handbuch

VERDER

VERDER CARBOLITE GERO E Series Handbuch

VERDER

VERDER CARBOLITE GERO RHF 15/8 BD-X200 Handbuch

VERDER

VERDER CARBOLITE GERO VCF 12/23 Handbuch

VERDER

VERDER CARBOLITE GERO RWF 12/5 Handbuch

VERDER

VERDER Carbolite Gero AAF 11/18 Handbuch

VERDER

VERDER TZF 12/100/900 Handbuch

VERDER

VERDER CARBOLITE GERO STF 15/180 Handbuch

VERDER

VERDER CARBOLITE GERO EST 12/450B Handbuch

VERDER

VERDER CARBOLITE GERO RWF 12/23 Handbuch

VERDER

VERDER CARBOLITE GERO HST 12/450 Handbuch

VERDER

VERDER CARBOLITE GERO CF 24B Handbuch

VERDER

VERDER CARBOLITE GERO G Series Handbuch

VERDER

VERDER CARBOLITE GERO CWF 13/65 Handbuch

VERDER

VERDER CARBOLITE GERO G Series Handbuch

VERDER

VERDER Carbolite Gero CTF 12/100/900 Handbuch

VERDER

VERDER CARBOLITE GERO 3508 Series Handbuch

VERDER

VERDER HZS 12/900 Handbuch

VERDER

VERDER HZS 12/900 Handbuch

VERDER

VERDER CARBOLITE CFM 14/1 AUX Handbuch

VERDER

VERDER CARBOLITE GERO CAF 16/38 Handbuch

Beliebte Ofen Handbücher anderer Marken

Armstrong

Armstrong EG7H SERIES Bedienungsanleitung

Payne

Payne PG92ESA Leitfaden

SUPREME

SUPREME FEM10-M2301CM-A Montageanleitung

Ingersoll-Rand

Ingersoll-Rand S9V2B080D4VSAC/D Montageanleitung

Johnson Controls

Johnson Controls TM9T Leitfaden

Fluke

Fluke 9118A Bedienungsanleitung

Lennox

Lennox EL195UHE Elite Series Installations- und Betriebshandbuch

Intertherm

Intertherm M7RL Series Bedienungsanleitung

HDG

HDG Pelletmaster 15 Bedienungsanleitung

Pinnacle

Pinnacle Aero Bella AB-716C-QH Handbuch

Nortek

Nortek MG2S Series Bedienungsanleitung

Goodman

Goodman GMV9 Handbuch

SUPREME

SUPREME SUP10-M2301C Montageanleitung

Dettson

Dettson AMT400B34-SM1PMA Montageanleitung

Evcon

Evcon DGD 60 MBH Bedienungsanleitung

Trane

Trane S8B1A026M2PSAB Montageanleitung

Hart Sceintific

Hart Sceintific 9113 Bedienungsanleitung

Whirlpool

Whirlpool Gold WGGE45 Bedienungsanleitung