SKF TIH 100m User manual

Instructions for use
Mode d’emploi
Bedienungsanleitung
Instrucciones de uso
Manuale d’istruzioni
Instruções de uso
使用说明书
Инструкция по эксплуатации
SKF TIH 100m

English
English 2
Français
Français 16
Deutsch
Deutsch 30
Español
Español 44
Italiano
Italiano 58
Português
Português 72
中文
中文 86
Русский
Русский 100

2SKF TIH 100m
EC Declaration of conformity ....................................................................................3
Safety recommendations ..........................................................................................4
1. Introduction .....................................................................................................5
1.1 Intended use ................................................................................................................... 5
1.2 Principle of operation .................................................................................................... 5
1.3 Distinguishing features ................................................................................................. 6
2. Description .......................................................................................................6
2.1 Components ................................................................................................................... 6
2.2 Technical data ................................................................................................................. 7
3. Installation of mains plug .................................................................................8
4. Preparation for use ..........................................................................................9
5. Operation .......................................................................................................10
5.1 Function of displays .......................................................................................................10
5.2 Function of buttons ........................................................................................................10
5.3 Temp mode ....................................................................................................11
5.4 Time mode ...................................................................................................................12
5.5 Temperature measurement .......................................................................................12
5.6 Change of temperature unit .......................................................................................12
5.7 Demagnetisation ..........................................................................................................12
5.8 Power level selection ...................................................................................................13
6. Safety features ..............................................................................................13
7. Troubleshooting .............................................................................................14
8. Spare parts ....................................................................................................15
Table of contents
Original instructions

3
SKF TIH 100m
EC Declaration of conformity
We,
SKF Maintenance Products
Kelvinbaan 16
3439 MT Nieuwegein
The Netherlands
herewith declare that the following product:
SKF Induction Heater
TIH 100m
has been designed and manufactured in accordance with:
EUROPEAN LOW VOLTAGE DIRECTIVE 2014/35/EU
EMC DIRECTIVE 2014/30/EU as outlined in the harmonized norm for
EN61000-6-3:2007 /A1:2011
EN61000-6-2:2005
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-8
EN61000-4-11
EUROPEAN ROHS DIRECTIVE 2011/65/EU
Nieuwegein, The Netherlands,
May 2016
Sébastien David
Manager Product Development and Quality
English

4SKF TIH 100m
Safety recommendations
• Because the TIH 100m generates a magnetic field, people wearing a
pacemaker must not be within 5 m (16 ft) of the TIH 100m during
operation. Electronic equipment, such as wristwatches, may also be
affected.
• During the heating process observe a safety distance of 50 cm (1.6 ft)
with the workpiece, the heater coil or the core.
• Follow the operating instructions at all times.
• Be certain that the voltage supply is correct.
• Electrical arcing may occur when a potential difference exists between the
TIH 100m and the workpiece. This is not dangerous to human beings and
will not cause damage to the TIH 100m or the workpiece. However, the
TIH 100m must never be used in areas where there is a risk of explosion.
• Do not expose the TIH 100m to high humidity.
• Never operate the TIH 100m without a yoke in position.
• Never operate the TIH 100m with the cable of the remote control between
the vertical supports of the yoke.
• Do not modify the TIH 100m.
• Use proper handling equipment when lifting heavy workpieces.
• Avoid contact with hot workpieces. Wear the supplied heat resistant gloves
to handle hot workpieces.

5
SKF TIH 100m
1. Introduction
The SKF TIH 100m induction heater is designed to heat bearings, which are mounted with
an interference fit onto a shaft. The heat causes the bearing to expand, which eliminates
the need to use force during installation. A 90 °C (162 °F) temperature difference
between the bearing and shaft is generally sufficient to enable installation. At an ambient
temperature of 20 °C (68 °F), the bearing must therefore be heated to 110 °C (230 °F).
1.1 Intended use
The TIH 100m has been designed to heat rolling bearings. However, other metal
workpieces that form a closed circuit can also be heated. Examples of acceptable
workpieces include bushings, shrink rings, pulleys, and gears. All bearings that fit over the
inductive coil and between the vertical supports with the top yoke in place can be heated
using the TIH 100m. In addition, smaller bearings can be placed over any of the three
standard yokes. See the illustrations at the beginning of this manual for examples.
1.2 Principle of operation
The principle of operation of the TIH 100m can be
compared to a transformer. The high voltage, low
electrical current flowing through a large number
of windings in the TIH 100m’s inductive coil
induces low voltage, high current electricity in the
workpiece. Because the workpiece has the electrical
characteristics of a coil with a single, short-circuited
winding, the high current generates heat within the
workpiece. Because the heat is generated within the
workpiece, all of the heater components remain cool.
English

6SKF TIH 100m
1.3 Distinguishing features
• Remote control panel
To improve the ease of use and to help reduce the risk of contact with the hot
bearing during operation, the TIH 100m heater is supplied with a remote control
panel which can be detached from the heater.
• Inductive coil
When heated the workpiece is located at the same position on the core as the
inductive coil. This design improves efficiency, resulting in less power consumption
and faster heating, which reduces the cost to heat each bearing.
• Folding bearing supports
To support large bearings positioned around the inductive coil, the
TIH 100m induction heater is fitted with folding bearing supports.
See the illustrations at the beginning of this manual.
• Swivel yoke
To facilitate the handling of the yoke while placing the bearing around the
inductive coil or around the top yoke, the TIH 100m is fitted with a swivel arm for
the large yoke.
• Yoke storage
All three yokes can be stored inside the heater. The two yoke storages are
located behind the folding bearing supports. The small and medium yokes are stored
together in one yoke storage. The large yoke is stored alone in the other yoke
storage. See the illustrations at the beginning of this manual.
2. Description
The operation of the heater is controlled by the internal electronics in either of two
modes. The operator can either select the desired temperature of the bearing in
TEMP MODE or set the length of time that the bearing will be heated in TIME MODE.
The power level can be adjusted to 100% or 50% for slower heating of sensitive
workpieces (for example, bearings with C1 or C2 clearance).
2.1 Components
The TIH 100m induction heater contains a U-shaped iron core with an inductive coil
surrounding one of the vertical supports. A detachable remote control panel is included.
The remote control electronics and the internal electronics, control the operation of the
heater. A removable yoke on the top of the vertical supports, allows the workpiece to be
placed onto the heater. The largest of the three yokes can swivel around its vertical post.
To accommodate smaller workpieces, two smaller yokes are also provided.
A temperature probe is included with the heater. Heat-resistant gloves are also included.

7
SKF TIH 100m
2.2 Technical data
TIH 100m
Voltage TIH 100M/230V : 230V / 50 - 60Hz
TIH 100M/MV : 400 - 460V / 50 - 60Hz
Tolerance en voltage ± 10%
Recommended line protection 16 A fuse rating for 230 V
10 A fuse rating for 400 - 460 V
Power consumption (maximum) 3,6 kVA for 230 V
4,0 - 4,6 kVA for 400 - 460 V
Temperature control 0 - 250 °C (32 - 482 °F); in steps of 1°
Probe type Thermocouple, K type
Probe maximum temperature 250 °C (482 °F)
Time mode 0 - 60 minutes; in steps of 0,1 minute
Power range 100% - 50%
Demagnetization automatic; residual magnetism <2A/cm
Overall dimensions (w x d x h) 570 x 230 x 350 mm
(22.4 x 9.0 x 13.7 in)
Area between supports (width x height) 155 x 205 mm (6.1 x 8.0 in)
Coil diameter 110 mm (4.3 in)
For minimum bearing bore diameter of
120 mm (4.7 in)
Weight (with yokes) 42 kg (92 lbs)
Workpiece maximum weight Bearing: 120 kg (264 lbs)
Solid component: 60 kg (132 lbs)
Maximum heating temperature approx. 250 °C (482 °F)
Depending on bearing or workpiece
weight. For higher temperatures,
please contact SKF.
m20* 97 kg (bearing 23156)
Standard yoke dimensions:
56 x 56 x 296 mm
(2.2 x 2.2 x 11.7 in)
For minimum bearing bore diameter of:
80 mm (3.1 in)
28 x 28 x 296 mm
(1.1 x 1.1 x 11.7 in)
40 mm (1.6 in)
14 x 14 x 296 mm
(0.6 x 0.6 x 11.7 in)
20 mm (0.8 in)
*m20 represents the weight (kg) of the heaviest SRB 231 bearing that can be heated from 20 to
110 °C (68 to 230 °F) in 20 minutes.
English

8SKF TIH 100m
3. Installation of mains plug
A qualified electrician must install a suitable mains plug.
The correct supply voltage is shown in section 2.2.
The wires should be connected as follows:
TIH 100M/230V
Colour of TIH 100m/230V Mains supply terminal
yellow / green ground
blue neutral
brown phase
TIH 100M/MV
Colour of TIH 100m/MV wire Mains supply terminal
yellow / green ground
blue phase
brown phase
Connect the TIH 100M/MV to only two of the three phases in order to obtain 400-460 V.

9
SKF TIH 100m
4. Preparation for use
• Place the TIH 100m in the horizontal position on a stable surface.
• Connect the mains plug to a suitable mains supply.
• Plug the remote control into the connector on the carrying handle side of the heater.
• Mount the swivel stud on the vertical post side of the swivel arrangement. See the
illustrations at the beginning of this manual. Position the large yoke swivel on the
swivel stud.
• For workpieces with an internal diameter large enough to fit over the inductive coil,
follow these steps:
- Open the foldable bearing support and position them as shown on the illustrations
at the beginning of this manual.
- Place the workpiece over the inductive coil using appropriate lifting equipment.
- For best performance, adjust the position of the workpiece so that the inductive
coil is in the centre.
- Close the swivel yoke so that it completely covers the top of both vertical supports.
• For workpieces that do not fit over the inductive coil, follow these steps:
- Choose the largest of the three yokes that fit through the internal diameter of the
workpiece.
- Slide the workpiece onto the yoke that you have selected.
- Heavy workpieces (= 9 kg (19.8 lbs)) that must be installed on the top yoke should
be supported until the yoke is in the correct position on the coil side post. The
heater may tip over if the workpiece is not supported.
- Position the yoke on the TIH 100m with the bright underside resting evenly on the
two vertical supports.
• If you will use TEMP MODE, plug the temperature probe into the connector on the
carrying handle side of the heater. Place the magnetic end of the probe on top of the
inner ring of the bearing or on the innermost surface of the workpiece.
• Switch on the TIH 100m.
• Observe the self-test of the remote control display and signal tone.
English

10 SKF TIH 100m
5. Operation
5.1 Function of displays
• The remote control display shows the selected
time or temperature for heating.
• The power LED’s show the selected
power setting.
Display Indication
t time in minutes
°C temperature in degrees Celcius
°F temperature in degrees Fahrenheit
S
S  
50% 100%
 P  
TIH RC
5.2 Function of buttons
Button Function
POWER Press to adjust the power. The selected power is indicated with an LED
MODE Press to switch between TIME MODE and TEMP MODE
UP (+) Press to increase the value shown on the remote control display
DOWN(-) Press to decrease the value shown on the remote control display
START / STOP Press to start or stop the heater. The LED on the START/ STOP
button is lit when the heater is heating and flashes during
temperature measurement

11
SKF TIH 100m
5.3 Temp mode
• If the remote control display shows ‘t’, press MODE to select TEMP MODE.
The remote control display shows °C or °F in TEMP MODE.
• The selected temperature is shown on the remote control display. The default
temperature for bearings is 110 °C (230 °F). If a different temperature is desired,
press UP or DOWN to adjust the temperature in steps of 1°.
• It may be desirable to heat bearings to temperatures above 110 °C (230 °F) for
increased mounting time. Consult the SKF bearing specifications to determine the
maximum permitted temperature. Always ensure the bearing does not lock due to
an excessive expansion of the inner ring compared to outer ring. See section 5.8.
• If needed, press POWER to select the power level. Use the guidelines in section 5.8
to determine the correct power setting.
• Make sure the temperature probe is mounted on the bearing inner ring.
• Press START / STOP to start the heater. The remote control display shows the
current temperature of the workpiece.
• During heating the selected temperature can be displayed for 1 second by
pressing MODE.
• When the selected temperature has been reached, the heater demagnetises the
workpiece, switches off, and generates an acoustic signal for 10 seconds or until
START / STOP is pressed.
• Press START / STOP to cancel the acoustic signal and stop the heater.
• Remove the workpiece with proper handling equipment.
• If the workpiece remains on the heater, the heater will start again when the
temperature of the workpiece drops 10 °C (18 °F). Press START / STOP to stop the
heater and demagnetise the workpiece.
• The TIH 100m is now ready to heat another workpiece with the same settings.
English

12 SKF TIH 100m
5.4 Time mode
• If the remote control display shows °C or °F, press MODE to select TIME MODE.
The remote control display shows ‘t’ in TIME MODE.
• Press UP or DOWN to adjust the time in steps of 0.1 minute.
• Press POWER to select the power level. Use the guidelines in section 5.8 to
determine the correct power setting.
• Press START / STOP to start the heater. The remote control display shows the time
that remains.
• During heating, the temperature measured by the probe can be displayed for a
couple of seconds by pressing MODE.
• When the time has elapsed, the heater demagnetises the workpiece, switches off,
and generates an acoustic signal for 10 seconds.
• Press START / STOP to cancel the acoustic signal and stop the heater.
• Remove the workpiece with proper handling equipment.
• The TIH 100m is now ready to heat another workpiece with the same settings.
5.5 Temperature measurement
When the heater is not operating, the temperature of the workpiece can be measured
by pressing MODE and START / STOP at the same time. The LED on the START /
STOP button flashes during temperature measurement. Press START / STOP to cancel
temperature measurement.
5.6 Change of temperature unit
Press MODE and UP at the same time to switch between °C and °F. The temperature unit
setting remains the same even after disconnection from mains power.
5.7 Demagnetisation
The workpiece is automatically demagnetised when heating is complete.
Demagnetisation will not occur if the power is interrupted or the main switch is switched
off. To use the TIH 100m for demagnetisation only, select TIME MODE and set the time to
0.1 minute (6 seconds).

13
SKF TIH 100m
5.8 Power level selection
When heating bearings with an induction heater, most of the heat will be generated in the
inner bearing race. The heat will then be transferred through the bearing. It is therefore
important that bearings with reduced internal clearance are heated slowly. Slow heating
ensures that the bearing expands evenly, thereby preventing damage to the bearing.
The shape, weight, size, and internal clearances all affect the amount of time required to
heat a bearing. The large variety of bearing types precludes the possibility of providing a
specific power level setting for each type. Instead, the following guidelines are provided:
• “For sensitive bearings (including bearings with C1 or C2 internal clearance) or
bearings with brass cages, preferably use 50% power.
• “When using the small yoke, never exceed 50% power.
6. Safety features
The TIH 100m is equipped with the following safety features:
• “Automatic overheating protection
• “Automatic current control
• “Over-current circuit breaker.
• “In the TEMP MODE the heater will switch off if the temperature probe does not
register a temperature increase of 1 °C (1.8 °F) every 15 seconds (0.25 minute).
To increase the interval to 30 seconds (0.50 minute), press MODE and DOWN at the
same time.
English

14 SKF TIH 100m
7. Troubleshooting
A system fault will be indicated by an acoustic signal and one of the following fault codes
on the remote control display:
Display Fault Action
E03 E Overheated coil Wait until the inductive coil cools.
Switch the heater OFF and then
back ON
E05 E Temperature increase of less than
1 °C (1.8 °F) every 15 seconds
(or 1 °C (1.8 °F) every 30 seconds)
Check the temperature probe
connection. If the connection is OK,
select the 30 second interval as
described in section 6 or operate
the heater in TIME MODE
E06 E Temperature probe not connected
(or defective) or excessive
temperature drop
Check the temperature probe
E10 E Electronics communication problem Switch the heater OFF and then
back ON. If problem remains return
the TIH to SKF for repair
E11 E Electronics communication problem Switch the heater OFF and then
back ON. If problem remains return
the TIH to SKF for repair
E12E Electronics communication problem Switch the heater OFF and then
back ON. If problem remains return
the TIH to SKF for repair

15
SKF TIH 100m
8. Spare parts
Designation Description
TIH 100-P230V Power print 230V - 220-240V, 50 - 60 Hz
TIH 100-PMV Power print 400 - 460V, 50 - 60 Hz
TIH 100-Y8 Yoke 56 x 56 x 296 mm
TIH 100-Y6 Yoke 40 x 40 x 296 mm
TIH 100-Y4 Yoke 28 x 28 x 296 mm
TIH 100-Y3 Yoke 20 x 20 x 296 mm
TIH 100-Y2 Yoke 14 x 14 x 296 mm
TIH CP Control print
TIH RC Remote control
TIH CB16A Circuit breaker 16A for TIH 100m/230V
TIH CB10A Circuit breaker 10A for TIH 100m/MV
TIH P20 Temperature probe K type incl. cable and plug
English

16 SKF TIH 100m
       
.................................................................................1 7
         
................................................................................1 8
1 . Introduction ...................................................................................................19
1.1 Utilisation prévue .........................................................................................................19
1.2 Principe de fonctionnement .......................................................................................19
1.3 Caractéristiques spécifiques .......................................................................................20
2. Description .....................................................................................................20
2.1 Composants ..................................................................................................................20
2.2 Caractéristiques techniques .......................................................................................21
3. Installation de la prise secteur ........................................................................22
4. Préparation pour utilisation ...........................................................................23
5. Fonctionnement .............................................................................................24
5.1 Fonction des écrans ....................................................................................................24
5.2 Fonction des boutons ..................................................................................................24
5.3 Mode " TEMP MODE" ..................................................................................................25
5.4 Mode "Mode Durée" ....................................................................................................26
5.5 Mesure de la température .........................................................................................26
5.6 Modification de l'unité de mesure de la température ............................................26
5.7 Démagnétisation ..........................................................................................................26
5.8 Sélection du niveau de puissance .............................................................................27
6. Dispositifs de sécurité ....................................................................................27
7. Dépannage .....................................................................................................28
8. Pièces de rechange .........................................................................................29
Table des matières
Traduction extraite du mode d’emploi d’origine

17
SKF TIH 100m
Déclaration de conformité CE
Nous,
SKF Maintenance Products
Kelvinbaan 16
3439 MT Nieuwegein
Pays-Bas
déclarons que le produit suivant:
Le Chauffage Par Induction SKF
TIH 100M
a été conçu et fabriqué conformément à
la DIRECTIVE EUROPÉENNE RELATIVE AUX BASSES TENSIONS 2014/35/EU
la EMC DIRECTIVE 2014/30/EU, telle qu’elle est décrite dans la norme
harmonisée pour
EN61000-6-3:2007 /A1:2011
EN61000-6-2:2005
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-8
EN61000-4-11
DIRECTIVE EUROPÉENNE ROHS 2011/65/UE
Nieuwegein, Pays-Bas,
Le 1 mai 2016
Sébastien David
Responsable Développement de Produits et Responsable Qualité
Français

18 SKF TIH 100m
Recommandations de sécurité
• Comme l’appareil TIH 100m produit un champ magnétique, il est vivement
recommandé aux porteurs de stimulateur cardiaque de se tenir à une
distance minimale de 5 mètres du TIH 100m pendant le fonctionnement
de l’appareil. Tous les appareils électroniques tels que les montres-bracelets
peuvent aussi être "déréglées" par ce champ magnétique.
• Observez bien attentivement et à tout moment toutes les instructions
d'utilisation.
• S'assurer que la tension d'alimentation est correcte.
• Un arc électrique peut se produire lorsqu'il existe une différence de
potentiel entre le TIH 100m et la pièce à chauffer. Cet arc électrique est
inoffensif pour les êtres humains et n'endommage ni le TIH 100m ni la
pièce à chauffer. Ne jamais utiliser le TIH 100m dans des zones comportant
un risque d'explosion.
• Le TIH 100m ne doit pas être exposé à l’humidité en condensation ni au
contact direct avec l’eau.
• Ne jamais utiliser le TIH 100m sans la mise en place d'un barreau.
• Ne jamais utiliser le TIH 100m avec le câble de la télécommande entre les
supports verticaux du barreau.
• Ne jamais modifier le TIH 100m.
• Des outils de manutention adaptés doivent être utilisés pour soulever des
pièces lourdes.
• Il faut éviter tout contact avec les pièces chauffées. Pour leur manipulation,
équipez-vous de gants résistants à la chaleur.
• Lors du processus de chauffage, restez à une distance de sécurité de
50 cm de la pièce à chauffer, de la bobine de chauffage et du noyau.