JMA VOLGA BIT Bedienungsanleitung Seite 15

• Do not pull violently on the electrical power cord.
• Ensure that the electrical power cord does not come into contact with oils, sharp objects
or heat.
• During the duplication stages, always keep your hands on the carriage assembly motion
controls.
• Always work with dry hands free of grease and oil.
• Do not use the machine in hazardous, damp or wet locations.
• Everyone, and especially children, should keep a safe distance to prevent contact with the
machine and the electrical cables.
2.3 RESIDUAL RISKS
The Volga Bit duplicator machine has been designed with the utmost care to ensure it is
safe during transport, adjustment, duplication and maintenance. Nonetheless, it is impossible
to eliminate all risks, whether for technological reasons or for issues related to use of the
machine (excessively complex operations). Therefore, the following residual risks should be
taken into consideration when using the machine, as well as the risks associated with its use:
RISKS RELATED TO THE INSTALLATION LOCATION
The location where the machine is installed may present risks that could impact correct ope-
ration of the machine (temperature, humidity, rain, etc.)
ELECTRICAL RISK
Given that the machine is fitted with electrical devices, a risk of electrocution exists if a fault
were to occur. The electrical power cord should be fitted with suitable control and protection
devices (thermal magnetic circuit breaker and differential circuit breaker).
MECHANICAL RISK
The machine is fitted with tools (cutter and tracer) that are necessary for key duplication. The
operator should therefore be careful in order to prevent cutting their hands when duplicating
keys or replacing the tools.
The operator should avoid wearing necklaces, bracelets, rings and/or clothing that could be-
come trapped in the machine or get caught up in the moving parts.
We recommend wearing a cap to cover and contain your hair, especially for those operators
with long hair.
3.- INSTALLATION AND PREPARATION OF THE
MACHINE
Installation of this machine presents no difficulty whatsoever, but you should not attempt to
install, adjust or operate the machine without reading this user manual first. The machine
leaves our factory ready for use and only needs to be calibrated for the tools that are going
to be used.
3.1 ENVIRONMENTAL CONDITIONS IN THE WORKSHOP
• The machine should be used in places with an ambient temperature of between 0º and
40º C, a relative humidity of less than 50-60% and good lighting so that it can be used and
maintained correctly.
• Use of the machine in explosive atmospheres or in the presence of flammable
liquids or gases is strictly prohibited.
3.2 CHARACTERISTICS OF THE LOCATION FOR
INSTALLATION
• Place the machine on a solid horizontal work surface capable of properly supporting its
weight (26 kg)
• The height of the work bench should be adapted to the height of the operator. The machine
should be at the same height as the pelvis of the operator.
• We recommend leaving 30 cm of free space around the machine for normal use and main-
tenance.
• The voltage connected to the machine should be the same as that connected to
the workshop and the workshop should have an Earthing connection and differential circuit
breaker.
3.3 PREPARATION OF THE MACHINE
After positioning the machine on the work bench, the parts that come packaged separately
will need to be assembled by the customer as follows:
• Loosen and remove the screw that locks the X-Y bench on the machine.
• Place the cover that is supplied with the accessories over the space left behind when remo-
ving the X-Y bench lock screw.
• Screw the key rotation control lever into the clamp carriage assembly.
• Assemble and secure the clamp carriage assembly onto the X-Y bench on the machine.
• Connect the power cord to the electrical power supply.
4.-MACHINE FEATURES
The VOLGA-BIT is a modern cutting machine for mortise-type keys and frontal keys.
4.1 ACCESSORIES
The machine is supplied with a series of accessories for its use and maintenance:
- 2 Counterpoints for female keys with narrow holes
- 2 Counterpoints for female keys with wide holes
- 2 Counterpoints for special male keys
- 2 Rods to make the adjustment (Ø5x70)
- 1 Rod for the change of cutter or brush (7x70)
- 1 Fixed key of 18
- 1 Set of Allen keys (2, 2.5, 3, 4, 5, 6)
4.2 ELECTRICAL CIRCUIT
The main components of the electrical and electronic circuit are the following:
1. Plug
2. Start switch (RED light)
3. Push button for brush (BLACK)
4. Motor
5. Transformer
6. LED lighting diodes
7. Connection plate
4.3 TECHNICAL DATA
Motor: Single phase 220V; 50Hz; 0,25Kw; 1,500 rpm (Optional: 110V; 60Hz; 0,25Kw;
1,500 rpm)
Cutter: FP19 HSS (Ø80x1.4x16)
Cutter speed: 650 rpm
Transmission: Ribbed belt.
Clamps: Self-centring
Movements: Guides with roller cages
Useful courses: X = 62 mm; Y = 47 mm
Lights: Led
Dimensions: Width = 370 mm; Depth = 460 mm; Height: 260 mm
Weight: 26 Kg
4.4 NOMENCLATURE OF THE KEY
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1. Head
2. Stem
2
3. Bit
4. Teeth
4.5 MAIN ELEMENTS OF THE MACHINE
The main parts of the machine are described below:
See Figure
1. Cutter: Made from high-speed steel (HSS). Cutters of different widths are an optional
extra.
2. Copier index: Interchangeable and specifically designed to read the key coding.
3. Clamp: The self-centring closure ensures that the key is always held in a central
position regardless of its blade diameter.
4. Clamp handle: For ergonomic, safe and quick opening and closing of the clamps.
5. Main carriage assembly: For moving the clamp carriage assembly on the X and Y axes
via precision guide rails.
6. Carriage assembly lock handle: For locking the carriage assembly on the X axis. Very
useful for performing carriage assembly movements that are aligned along the X axis.
7. Clamp carriage assembly: one of two available versions can be used (mortice or
sidewinder).
8. Carriage assembly securing lever: For securing and releasing the various carriage
assemblies that can be used on the machine (mortice or sidewinder).
9. and 10. Clamp rotation lever and carriage assembly control lever: For moving and
rotating the key in front of the cutter and the tracer.
The machine is fitted with two ergonomically designed levers. The opera-
tor MUST hold the rotation (9) and motion control levers (10) when cutting keys.
11. Clamp locking handle: For locking clamp rotation. Useful when not rounding off the
teeth on a key, such as forward-cut keys.
12. Tracer chuck: Block with the depth and lateral adjustment system.
13. Tracer depth regulator: This is used to adjust the coding depth, with centesimal
precision.
14. Tracer spring action handle: For enabling and disabling the tracer spring action
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