FISCHBEIN PBC-6000, Operator'S Manual

Page: 61 / 82

FISCHBEIN
®
Co. MODEL PBC-6000™
OPERATOR’S MANUAL
REV. D 2005-03 61
3. The machine keeps turning itself “OFF” after a short period of time.
The drive motor for the PBC 6000 is protected through a circuit, which monitors the load
bearing on it. If the strain becomes too great for the motor, the controller in the electrical
enclosure will turn the system “OFF” and display an error code on its LCD display. In most
cases, the error was caused by too much load from one of the following:
A) The carry through belt tension is too high. If the tension in the carry through belts is set
too high, the drive shaft will transfer a significant load through the gears and cause the
motor to be stopped. Check the tension in the carry through belts. (
Section 8.5.1, page
28
) To clear the error from the display, turn the machine “OFF” and then “ON” after
checking the belt tensions.
B) The compression belt tension is too great. In a similar manner to the carry through belts,
if the tension in the compression belt(s) is too great, the motor will bear a greater load and
be turned “OFF”. Check the tension in the compression belts. (
Section 8.5.2, page 30
)
11. SPARE PARTS LISTS
Quantity Part No. Description
2 17423 BELT, TIMING with COATING (compression)(300H300)
2 17453 BELT, CARRIER PBC
1 17468 KIT, SOLENOID VALVE 24 V
2 17375 HEATER, 3000W, 230V, OPEN ELEMENT
2 17376 HEATER, 3000W, 460V, OPEN ELEMENT
1 67668 SENSOR, AIR FLOW (1/4 MALE NPT)
1 67840 THERMOCOUPLE, J TYPE, 5"3/16T X 7'L
1 67789 GEARMOTOR, 1 HP 230/460V 26:1
1 67313 TEMP CONTROL 0-1400F 24V
1 67312 TEMP CONTROL 24V, 1/32DIN
1 44600-LPO24 LAMP, INCANDESCENT, 24VAC, 757
1 67823 RELAY, SOLID STATE, 20A, 600V
2 17455 INSULATION, MANIFOLD BASE PBC
*1 17944 INSULATION, MANIFOLD MOUNTING 1 3/4
**1 17444 INSULATION, RIGHT END MANIFOLD
* For use with standard manifold only (17952)
** For use with wide 2 3/8” manifold (17452)