Harman Stove Company Harman Stove The Harman Magnum Stoker - Manual (Page 8)

8
DO NOT BURN WET COAL
hopper support
slotted holes
Gasket
fig 7
Grate insert
fig 6
Grate holder
Grate
angle
.
fig 5
Be sure the grate holder
is centered and back as
far as possible.
IMPORTANT
Install firebricks
as Shown
The grate holder must be installed through the top door
opening after the feeder has been installed.
Locate the flange at the rear of the grate holder into the slot
on the feeder as shown below. Bolt the front end down with the
1/4 x 20 Allen bolt and nut provided. The rear end will be locked
in place by the flange. Before tightening the bolt be sure the grate
holder is back as far as possible and centered side to side on the
feeder opening.
Install grate inserts as shown at left. Divide the spaces
between the inserts equally and be sure they are not tight. The
spaces are needed for expansion.
Hopper
Install hopper support on top rear of stoker.
Note that bolt holes in hopper support are slotted for adjust-
ment. Insert small end of hopper into the hopper slot on the feeder
as shown. Push top of hopper under the hopper support, causing
the slot on the bottom side of the support to hook onto the hopper.
The hopper support will spring up slightly for the hopper to go
under. If you have difficulty getting the hopper under, adjustment
may be necessary. Use slotted holes shown at left. Now the feed
motor cover can be installed.
Grate
The grate is composed of four pieces:the grate holder, (2)
grate inserts, and grate angle. The grate angle is bolted to the
grate holder with (2) 3/8 X 1 1/4 bolts. Before installing the grate
holder, 3/8" round gasket must be checked in the groove on the
botton side of the grate holder, as shown in fig. 7. Check to be sure
the gasket has not been damaged.
firebricks