Electrical Connection; Spring Balancer; Water Connection; Handling - EFA SB295E Originalbetriebsanleitung

Installation work may only be
carried out by authorised
specialist personnel.
Caution!
Trip hazard!
Keep all cabling outside busy
working areas.
Important information, e.g.
technical data sheets,
drawings and parts lists can
be found in the annex.

3.1.1 Electrical connection

The splitting saw is operated with electrical
energy and must be connected to the mains
power supply by a qualified electrician in
accordance with statutory regulations and the
regulations of the local public utility.

Prior to connecting the safety isolating
transformer to the primary side, check the
operating data of both the mains and the
transformer circuitry.

When electrically connecting the controller
to the transformer's secondary side, ensure
that the wiring complies with section "Cross-
sections of lines".

Refer to the labelling and the wiring
diagram to attach the connection cables of
the machines.

The machines have been designed
compliant to VDE directives and the EC
machinery directive. For reasons of
operating safety, you are not allowed to
modify or reconstruct the machine and the
safety equipment (e.g. lid guard, two-hand
safety circuit) in particular.

Check the direction motion of the saw belt.
Direction of saw belt motion
Fig. 1: Direction motion of the saw belt

3.1.2 Spring balancer

The machine must always be operated in
combination with a weight relief system (spring
Schmid & Wezel
balancer). Use a sliding crane trolley to mount
the spring balancer on an element above the
working area or on the ceiling. For details
about how to fine-tune the spring balancer
refer to section "Spring balancer adjustment".
Suspend the splitting saw top-heavy, if
possible. The vertical position can be adjusted,
if necessary.
In view of the considerable weight, there is a
danger of the machine slipping or falling when
attaching or releasing the weight relief system.
Pay attention that the device does not catch on
the snap hooks or the hook of the splitting saw.
Work cautiously!
When the splitting saw is not in use, store it so
that there is no risk of accidental contact with
the saw belt as this may cause injury.

3.1.3 Water connection

The machine is designed for automatic
cleaning using cooling and hot water. The
water connections are labelled "K" (cold water,
blue) and "H" (hot water, red) respectively.
Water supply is actuated by solenoid valves
set by the controller. Timing relays allow the
cleaning cycle to be adjusted. We recommend
installing manual check valves upstream the
solenoid valves.
The hot water used to
rinse/clean the inside of the
splitting saw must be at least
82 °C hot!
Risk of injury!
Risk of scalding!
Mind not to come into contact
with the hot water!

Handling

4.
Push the splitting saw through between the
legs of the animal and the overhead mounting
that the animal suspends from. Turn on the belt
saw and move it towards the spine, keeping
the saw/saw belt running all the time. Move
down the centre of the animal's spine using the
guiding implement on the saw to split the
slaughter cattle into two halves. Try to perform
the whole operation as a single cut until the
two halves of the animal have come apart and
are hanging separately.

Hold the splitting saw firmly with both
handles and switch on

Move the saw into the carcass while in
operation.
Page
42 of 72
Version
11 / 2011