Technical Data - IMER KOINE 4 Manual De Uso, Mantenimiento Y Repuestos

Dear Customer,
compliments on your purchase of this IMER plaster mixer, the re-
sult 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. Neverthe-
less, 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 cha-
racteristics 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
levels in the environment (power L
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 manu-
facturers: 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 cham-
ber 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 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
IMER INTERNATIONAL S.p.A.
KOINE 4/5
at 1m) and noise emission
pA
) measured according to EN
WA
application onto the walls.
5. OPERATION SAFETY
- Before using the plastering machine, ensure that it is
fitted with all safety devices.
- Never insert parts of the body and/or tools in the 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.
- Never use the machine in areas subject to the risk of
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.
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