START UP
1.
Mount weigh bucket on load cell mounting plate. Verify that weigh bucket opens freely
without obstructions.
2.
See that hopper vibrator is plugged in receptacle,(if provided).
3.
If all above checks are done, hook up air supply; 80 PSI and electric supply 120/240 VAC 60
cycle single phase; turn on master switch and test feed cycle. To do this, simply load weigh
bucket with product and see that air cylinder/plunger operates to open bucket with
footswitch.
4.
Fill supply hopper with product. Turn on feeder switch.
5.
Turn on E-stop switch by rotating (push in to turn off), let scales warm up for 15 minutes
then "zero" scales. Turn on master switch.
6.
Product will feed to weigh bucket, weigh, then discharge when dump signal is received.
NOTE: Bucket will not dump unless pre-set weight is satisfied.
7.
Air operated dump cylinder has adjustable restrictor valves to smooth out opening operation.
8.
Located in control panel is a timer to sequence air cylinder. This can be adjusted to hold
bucket open for a longer or shorter period of time.
CONTROLS
1.
Manual Dump - Push to empty weigh bucket at end of production to empty machine.
2.
Hopper vibrator - Used to vibrate product in supply hopper,(if provided).
3.
Master switch - Turns on feeders and begins machine cycle; also resets alarm.
4.
Potentiometers - Use to adjust feed rate of feeders.
5.
Alarm Reset - Push to reset alarm.
6.
Alarm Light - Signifies alarm condition
Содержание PMB 1
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