Magnum Venus Plastech Impregnator Roll - Manual (Page 18)

6. Roll Re-Set Control: When rolls are stopped by activating the panic stop bar the reset control
button must be pushed to re-activate the rolls pneumatic circuit.
CAUTION: If the roll control is left on after panic bar has stopped rolls, they will start turning
the instant the re-set button is pushed.
7. Elevator Down: Control function; man lift travels down.
8. Elevator Up: control function; man lift travels up.
9. Hoist Down: Control function; material hoist cables move down.
10. Hoist up: Control function; material hoist cables move up.
NOTE: Both the material hoist and man lift are driven by 1 H.P., vane type air motors. Any over
load will cause motor to stall out. When the over load is removed the motor will operate with no
resulting damage to motor.
11. Elevator Remote Control: These controls are located on the elevator frame and are designed to
be removed and c lipped onto a sweep or squeegee handle for the convenience of the operator’s
helper.
12. Remote Speed Control-Drive Rolls: Rotating the control in a clockwise rotation will increase
speed on Impregnator rolls when operating with the remote or creep control.
13. Remote Roll or Creep Control Valve: Push the handle down and the material will feed through
the Impregnator. Reverse handle up and the rolls will turn in the opposite direction, retracting
the material.
NOTE: Do not reverse impregnating rolls with a wet laminate in rolls. Damage to rubber feed
rolls could result if prolonged exposure to uncured laminate occurs.
NOTE: The remote roll control valve handle must be in the off position (center detent) when
operating roll-turret control stick. If remote control valve is not off, accurate control of the rolls
with the stick will be lost.
14. Solvent Flush Control: Pushing and holding the flush button in flushes solvent through the gun
head, etc.
Regulators are used to control various pressures required in the system are labeled on the
panel. The 2 switches control the solvent tank pressure and the system pilot pressure. Turn
solvent pressure switch to off and no air will flow to solvent tank. Turn pilot pressure switch to
off and control functions on the valve panel will not operate.
CAUTION: Before attempting to operate the MVP Impregnator you should thoroughly familiarize
yourself with the controls; their cause and effect. Failure to do so could result in damage to the
unit and/or injury to operator. An unfamiliar operator should drive unit around until he becomes
comfortable and feels at ease handling the machine before attempting to process laminate with
the unit.
Any individual who can drive a car can be trained to operate the MVP Bridge or Gantry
Impregnator units. To be a successful and proficient operator, however, the individual must be
well coordinated, very conscientious and alert at all times. There are various functions the
operator must monitor at all times. Therefore, his attention must be devoted to the machine.