Oliver MODEL 619-MDP, Instruction Manual

Page: 18 / 38

0619S20133 5-2
The motor runs “Slowly” but stalls easily before completion of its stroke.
Possible Causes
·
The motor is wired for high voltage but is connected to a low voltage supply.
Trouble Shooting (Continued)
The motor has “Stalled” and can not be restarted.
Possible Causes
·
The overload relay has tripped. Allow the relay about five minutes to cool
and attempt to restart the divider.
The overload relay continually trips.
Possible Causes
·
An incorrect overload relay was installed or the setting of the overload relay is
incorrect.
·
There is an electrical problem in the machine have it checked by a qualified
electrician.
The dough press is not pressing properly.
Possible Causes
·
Check the oil level in the tank, refill if necessary see
“Lubrication” under
maintenance.
·
Check to see if the calibrating screw on the control valve has become loose.
If it has check the procedure for setting the pressure, given under
“Replacing the Control Valve” in the maintenance section.
·
The motor is running backwards and needs its rotation corrected. See
“Before You Start” in the Operating Instructions.