Operation Manual

By purchasing this mixer, you have acquired a high-quality,
perfected and efficient machine.
Please pay careful attention to the following items in order to
be sure that the machine will serve you well for many, many
years. Keep these instructions in a safe place for later
reference.
Be sure that you have carefully read
and fully understood these
instructions before you start the
machine, and adhere to all of them.
Proper use
• This concrete mixer can be used for mixing concrete and
mortar both professionally and non-professionally.
• Proper use includes adherence to the operating,
maintenance and repair instructions of the manufacturer
and observance of the safety instructions they contain.
• Any other utilisation counts as improper use,
especially mixing combustible or explosive materials (
fire and explosion hazard) and use with foodstuffs. The
manufacturer is not liable for damages resulting from
improper use, Î the user alone shall bear the risk
Acceptable risks
Even when properly used, there are still acceptable risks to
be borne, despite the observance of all pertinent safety
instructions, owing to the design, which is determined by the
intended purpose:
• Danger resulting from electric current, if improper
connecting wires are used.
• Touching live parts when electric components are open.
• Furthermore, there may be acceptable risks which are not
readily obvious, despite all precautions. Providing
protection against the danger of getting caught in the
rotating stirring grating would not be practicable (please
refer to prEN 12151).
• Acceptable risks can be minimised if the operating
instructions, the "safety instructions" and "proper use" are
observed.
Contents
Safety instructions page 8
Start-up page 9
Mixing page 10
Transport page 10
Storage page 10
Cleaning page 10
Maintenance page 11
Repair page 11
Guarantee page 11
Equipment failures page 11
Technical data page 92
Spare parts Page 93
Safety instructions
Take note of the following instructions to
protect yourself and others from hazards and
injuries.
• Observe local accident prevention and safety regulations
in the work area.
•
Do not touch, inhale (dust development) or eat the
cement or additives. Wear personal, protective
clothing (gloves, goggles and a dust mask) when filling
and emptying the mixing drum.
• Set up and run the concrete mixer on a solid, level base
only (where it will not tip over).
• Make sure that there is no danger of tripping near the
mixer.
• Be sure that there is enough light.
• The operator is responsible for third parties in the work
area.
• Keep children away from mixer.
• Persons younger than 16 years of age are not allowed to
operate the mixer.
• Only use the mixer for the functions listed in "Proper
use".
• Do not alter the machine or any of its parts.
• Replace defective or damaged parts on the machine
immediately.
• Only start up the mixer if the protective devices are
complete and undamaged.
• Do not reach into mixer when it is
running (
rotating mixing
apparatus).
• Fill or empty the mixing drum only when the motor is
running.
• Observe the mixer's direction of rotation.
• Concrete mixers which the manufacturer has not intended
for towed vehicle operation may only be run by means of
a hand wire pull.
• Be absolutely sure to pull the plug
before:
- moving or transport
- cleaning, maintenance or repair work
- leaving unattended (even during short interruptions)
Shockproof concrete mixers
(Protection Class II)
• Thanks to its protective insulation, the concrete mixer can
be hooked up directly to a house-hold socket (230 V or
400 V; 10A fuse) with-out any additional protective
measures (for example, building site main cabinet) insofar
as it is run as a single piece of equipment. If several
pieces of equipment are used, a special feed point is
required.
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