Skandia Elevator SE 140, Maintenance Instructions Manual

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5
SKANDIA ELEVATOR
!
WARNING!
• Stop the machinery and turn off electric power before attempting any
type of assembly, electrical connection or maintenance work.
• Do not start the machinery without the elevator hood and all hatches,
covers, lids and guards fitted in such a way they can only be opened
with tools.
• Ensure the back stop and its touch guard are fitted at all times.
• Connections to, from and between machinery must be permanently
mounted and fully enclosed. If the design of the installation does not
allow this at an outlet, finish off with a 1 m pipe.
• Ensure the machine is anchored and braced as described in the
assembly instructions.
!
IMPORTANT!
• If the machine is being assembled outdoors, the motors and
transmissions must be fitted with a weather cover.
• If a machine or part thereof in any way needs moving/dismantling,
follow the directions given in the assembly instructions.
• The machine can be stopped and restarted when full of material but
this option must not be used for intermittent operation.
• In the event of stoppage in operation, troubleshoot as described in
these maintenance instructions and ensure the elevator boot is free
of material before restarting.
• If a short circuit should occur, ensure that the electrical equipment is
in working order before continuing operation.
• Ensure that the electrical equipment is kept free from dirt, dust,
moisture and electrostatic charge.
Electrical connection
Incorrect electrical connection may lead to personal injury or damage to the
conveyor equipment and/or other equipment. It can also cause malfunctions
or a reduction in capacity.
! WARNING!
• All electrical equipment is to be connected by a qualified electrician.
See separate connecting directions for electronics.
• The power switch must be permanently mounted and located to allow
easy access when carrying out maintenance work.
• Ensure that sensors and switches for speed, seed boot hatch, belt
alignment and explosion relief panel are active when in operation. NB!
Certain sensors/switches are optional accessories only on certain
machines.
!
IMPORTANT!
•Ensure the motor protection is set to the correct ampere setting for the
motor.
• Read the "Back stop" section in the elevator's assembly instructions
before test starting the motor for the first time.