1. A pound Taiwan maintains
(1) in the pound Taiwan all around gap not to the card have the
gravel, foreign matter and so on coal briquette.
(2) inspects the spacing gap frequently to be whether reasonable,
the spacing bolt and the scale body should not collide contacts.
(3) the bridge piece carries on a maintenance every half year, the
supporting forehead spreads the butter.
(4) forbids on a pound stage to carry on the arc welding work, if
must carry on the arc welding work in a pound Taiwan. Please note
the following several points: (shut-off signal electric cable and
weighing display control switch is connection; The arc welding
grounding must establish, in is welded nearby the spot, and
reliable contact on scale body; Cuts may not use the sensor to
become an arc welding return route is part)
2. The weighing display control switch maintains
(1) to inspect various wiring frequently whether to become less
crowded, breaks off, meets the grounding to be whether sturdy.
(2) weighing the display control switch not to use (for example
above for a long time one month), should carry on the circular
telegram inspection according to the environmental condition, in
order to avoid being affected with damp or other bad gas pickling
(3) weighing the display control switch to avoid approaching the
heat source, the vibration source.
(4) uses in the environment not to have the flammable explosive gas
or the dust.
(5) do not meet the perceptual load on the weighing display control
switch is identical phase line, like doorbell and so on.
(6) weighing the display control switch not to use for a long time,
the replacement fuse, moves situations and so on position or
dusting, by all means must dump.
(7) weighing the display control switch like breaks down when
should the rapid power failure, then the notice specialized
department and the personnel carry on the inspection to reorganize,
the user do not disassemble the engine case at will, do not replace
the internals at will.
(8) a department pound personnel and the measuring appliance
servicemen must through train specially can be engaged in the
operation and the service.
3. Replacement sensor
(1) turns on the sensor (damage) place above the lap, jacks the
weighing platform with the hoisting jack, takes down the sensor
(2) opens the connecting box, will damage sensor electric cable
line and connecting box extrication. Extracts the electric cable
line in the sensor end. Attention: When drawing, the enclosed lead
wire passes through the scale body, so when can replace the new
sensor, then the electric cable line traversing scale body enters
the connecting box.
(3) refers to the above second method, enters the connecting box
the sensor electric cable line traversing scale body.
(4) fixes according to the wiring diagram electric cable line
various cores on the connecting box correspondence wiring column.
(5) loosens the hoisting jack, sets level the weighing platform,
covers the lap. after
(6) replaces the sensor, must to the automobile balancing weight
new hypothesis and the adjustment. after
(7) the sensor installs, its unnecessary electric cable line should
grip bundles the laying aside, do not lay aside directly in the
(8) to guarantee that sensor is uniformity and the
interchangeability, the sensor electric cable line do not interrupt
(9) installs and in the disassemblage process, do not appear
scratches, the clash sensor phenomenon, and must protect the good
electric cable line.
4. The computer maintains
(1) to guarantee that the computer earth system is good.
(2) refuses the frequent switch, to move at will with the
(3) the computer must be far away from the water source, the
strong electromagnetism to gather together dry.
(4) refuses to use the external floppy disk at will, prevents the
(5) refuses with the hard object to rap the keyboard, like
(6) the engine room planted agent maintains clea