Bunn MHG Service & Repair Manual

30
P1745
FIG. 20 CAPACITOR
Location:
The capacitor is located inside the front panel of
the hopper housing next to the Off/On/Start switch.
Test Procedure:
1. Disconnect grinder from the power source.
2. Visually inspect the capacitor for leakage. If leakage
is visible, replace the capacitor.
3. Connect the grinder to the power source, if the mo-
tor does not run, disconnect the capacitor wiring
harness from the main wiring harness. If the motor
now runs, replace the capacitor.
Capacitor (Model LPG only)
P1747
FIG. 21 CAPACITOR TERMINALS
OFF
/ST
OP
STA
RT
1.
P
lace f
i
lter
into
fu
nne
l
and s
l
ide
f
un
n
el
i
nt
o r
ai
l
s.
2.
M
om
e
nt
a
ri
l
y
pu
s
h t
h
e
swi
tch
to
"S
T
AR
T
" po
s
itio
n.
3.
G
rinde
r
w
i
ll a
u
to
ma
tica
l
ly
st
op whe
n
fini
shed
.
+
BLK
WHI/BRN
Removal and Replacement:
1. Disconnect the capacitor wiring harness from the
main wiring harness.
2. Remove the #8-32 nut attaching the capacitor and
mounting bracket to the hopper housing and remove
the bracket, shield, capacitor and capacitor wiring
harness as an assembly.
3. Disconnect the wiring harness from the capacitor
and attach it to a new capacitor making sure the
black wire attaches to the positive (+) pole, FIG.
21.
4. Wrap the shield around the capacitor and place into
the mounting bracket. Slide the lower tab of the
mounting bracket between the wrapper and base
and secure in place over the mounting stud with
the #8-32 nut.
5. Reconnect the wiring harness to the main wiring
harness.
SERVICE (Cont.)
41545 122209

Bunn MHG Specifications

General

Brand	Bunn
Model	MHG
Category	Grinder
Language	English