IMER KOINE 4 Manual De Uso, Mantenimiento Y Recambios página 20

Dear Customer,
compliments on your purchase of this IMER plaster mixer, the
result of long-standing experience in the field and features
maximum reliability and innovative technical solutions.
- WORKING IN SAFETY.
To ensure complete safety, read all the instructions in
this manual carefully.
This OPERATION AND MAINTENANCE manual must be kept by the Site
Manager and be always available for consultation.
The manual is considered part of the machine and must be stored
for future reference (EN ISO 12100) through to scrapping of the
machine itself. If the manual is lost or damaged, a replacement
copy can be ordered from the manufacturer.
The manual contains the EC declaration of conformity 2006/42/EC)
important information on construction site procedures, installation,
operation, maintenance and requests for spare parts. Nevertheless,
the user must both have adequate experience and knowledge of the
machine prior to use: the user should be trained by a person totally
familiar with the operation and use of this machine.
In order to ensure operator safety, safe operation and long service
life, all instructions in this manual must be observed, together
with the requirements of current legislation governing work safety
(use of safety footwear and adequate clothing, use of helmets,
gloves, goggles etc.).
- Make sure that all signs are legible.
- Never make any modifications to the metal structure
or plastering machine systems
IMER INTERNATIONAL accepts no responsibility in the event of
failure to comply with laws governing the use of this type of
equipment, with particular reference to: improper use, incorrect
power supply, lack of maintenance, unauthorised modification,
and failure to comply, either wholly or partially, with the
instructions set out in this manual.
IMER INTERNATIONAL reserves the right to modify the
characteristics of the plastering machine and/or contents of this
manual, without the obligation to update the previous machine
and/or manuals.
1. TECHNICAL DATA
Table 1 provides the technical specifications of the plastering
machine, with reference to figure 1.
2. DESIGN STANDARDS
The plastering machines have been designed and constructed
according to the standards specified in table 1.
3. NOISE EMISSION LEVEL
Table 1 shows the sound pressure levels of the plastering
machine measured at the ear of the operator (L
noise emission levels in the environment (power L
according to EN ISO 3744 (2000/14/CE).
4. DESCRIPTION OF PLASTERING MACHINE
OPERATION
- The plastering machine is designed for use in
building sites, for mixing and pumping all mixed mortars
declared as compatible with this type of machine by the
material manufacturers: gypsum based plasters,
anhydrite based plasters, lime/cement based plasters,
reverse insulation plasters, grouting mortar etc.
4.1 PLASTERING MACHINE DESCRIPTION (Fig. 1)
The plastering machine comprises a wheeled frame (ref.1),
which supports a hopper (ref.2), a mixing chamber (ref.3), a
water circuit (ref.4) complete with self-priming pump (ref.4a),
an electrical panel (ref.5), and a diaphragm compressor (ref.6).
The pre-mixed dry material is poured in to the hopper, in which a
cell-wheel-dispenser (ref.7), activated by a gearmotor (ref.8),
moves the material inside the mixing chamber. The mixing
chamber contains
a mixer (ref.9), activated by a gearmotor (ref.8a), which mixes
the material with water delivered to the chamber by the water
pump.
The water flow rate is regulated by means of a micrometric
valve (ref.4b) and displayed via a flow meter (ref.4c). The mixer
drives a helical rotor pump (ref.10) which conveys the material
IMER INTERNATIONAL S.p.A.
KOINE 4/5
via a rubber hose (ref.12) to the spray jet (ref.12a). Ther air
pumped by the compressor is also delivered to the jet to enable
spray application onto the walls.
5. OPERATION SAFETY
is fitted with all safety devices.
hopper or mixing chamber during operation.
All current standards governing accident prevention and safety
devices must be observed in the workplace.
Take care when handling sacks of material to avoid dispersion of
dust with inhalation of the latter; if this is not possible masks must
be worn to protect the mouth and nose.
explosion/fires or in underground installations.
The plastering machine is not equipped with a lighting system
and therefore the workplace must be fitted with adequate lighting.
The power lines must be laid to prevent any possible damage.
Never place the plastering machine on electric power cables.
Ensure that the electrical connection is protected against the risk
of water penetration in connectors. Use exclusively connectors
and couplings equipped with water spray protection.
- Never use inadequate or provisional electric lines; if in doubt
consult specialist personnel for assistance.
- Repairs to the electrical circuit must be performed exclusively
by specialised personnel. Disconnect the machine from the power
supply before performing maintenance or repairs.
-Avoid contact of electric wires with movable and/or moving
parts of the machine to avoid injury from contact with live metal
parts.
6. ELECTRICAL SAFETY
The G.I.5 plastering machine is constructed according to standard EN
60204-1, with protection against water sprays and protection against
overload and power failure.
The plastering machine must be connected to the earthing circuit.
at 1m) and
pA
) measured
WA
20
- Before using the plastering machine, ensure that it
- Never insert parts of the body and/or tools in the
- Never use the machine in areas subject to the risk of