Meler Micron + 10, Инструкция по эксплуатации, Страница: 82 / 120

FOCKE MELER GLUING SOLUTIONS
5-8
MAINTENANCE
Operation Frecuency Refer to
External cleaning Daily Cleaning of the unit
Pneumatic system
- Daily: pressure control
- Weekly: leakage inspection
Pneumatic circuit
Load sensor
- Daily: load control
- Weekly: cleaning
Control of load sensor
Suction tube Weekly Inspection aspiration tube
Air exhaust filter Weekly Filter maintenance
Pneumatic vibrator Weekly Control of pneumatic vibrator
Automatic feeder maintenance
Warning : The vacuum feeder is a device with updated technologies but
with certain risks. Therefore, you should allow only the right people, with
sufficiently enough training and experience, handling, installation or repair of
these devices.
The following table summarizes briefly the indications for proper maintenance
of the vacuum feeder. Read carefully, in each case, the corresponding section.
If the device does not work or works incorrectly contact the Technical Services
’ meler ‘ or Area Representative.
Cleaning of the unit
To maintain the performance of the vacuum feeder in perfect functioning, all
of its components must be maintained clean and especially the exits in the air
suction tube.
Eliminate waste that can clog the air outlets.
Keep clean and without obstructions the tube for the adhesive.
Clean items with a soft tissue and aspire the dust that can be accumulated.
Pneumatic system
Control regularily the pressure feeding circuit. Very low pressures do not allow
proper loading of the adhesive. Very high pressures can produce splash of
molten adhesive in the tank of the melting unit and even cooling of the hot
melt.
Monitor periodically if there is any leak in the pneumatic circuit. In addition to
being a useless expense resulting in loss of pressure and thus malfunction of
the feeding system.