Fault Code
4
A
b
d
E
F
In addition, the supply cycles through the codes "8", "0", and "1" during the
power-up sequence. "8" is displayed when power is irst applied to allow
veriication that all segments of the display are working properly. "0" is next
displayed to indicate that the supply has begun charging the output capaci-
tors. This takes approximately 5 seconds. "1" is next displayed to indicate that
the capacitors were successfully charged. Unless a fault occurs, the "1" code
remains displayed while AC power is applied.
l
eveling
NOTE: These Instructions are to be used in conjunction
The Mini Mill needs only to be rough-levelled. Fine levelling of the base will
not affect the cutting performance of the Mini Mill and is not necessary. Use a
machinist's level placed on the mill table while rough-levelling the machine.
Machine Coolant
The Mini Mill coolant reservoir has a capacity of 24 gallons. The coolant
reservoir can be illed in two different locations:
•
The base has cutouts in the right and left sides. Coolant can be illed
through these cutouts.
•
With power removed from the machine, lift the coolant pump from the
base. Fill with coolant as necessary.
o
c
ptional
hip
For mini mills equipped with the chip auger op-
tion, the chip chute will need to be installed after
machine installation.
1. Attach the chip chute as shown with gasket
and nine (9) SHCS and locking washers. Tighten
uniformly.
6
Description
Over-Temp
Phase A/C
Regen
Overload/Short
Under Voltage
Over Voltage
with those in the Reference Manual. Material
supplied here is given speciically for the Mini
Mill.
(if equipped)
a
uger
Diagnosis
Fan Failed
Frequency not 49-61Hz, loss of AC
for 3 cycles
Regen Load is shorted
Excessive current on DC output -
shorted amp
AC Input voltage is low
Regen Load is open
96-0038 Rev M
August 2010