EarthWay C22HD Assembly And Operating Instructions Manual - Tep
Slide Upper
Handle on to
Handle shafts
5
1
0
15
3
0
Gauge & Lever
Control Rod
Tabbed Hole
Control Rod
Lever Tension Nut
12. Next push lever forward to setting “0”. Align control rod with hole in pivot bracket, pull lever backward to insert
control rod through hole in pivot bracket. [TIP: If the lever does not move easily, loosen Lever Tension Nut slightly to
make this step easier] Now install 1/4-20 Regular Hex nut on to Control rod.
DO NOT TIGHTEN NUTS YET.
CALIBRATION
13. Pull lever back to setting “30” as shown. Next push pivot & bracket forward so that the shut off plate in the
hopper is in the full open position. [NOTE: THE SETTING OF “30” ON THE GAUGE & LEVER ASSEMBLY MUST
OPEN THE SHUT-OFF COMPLETELY FOR PROPER CALIBRATION.]
Now tighten the nuts against the Pivot Bracket Angle to prevent change in calibration. Test by opening and closing the
Gauge & Lever a few times to ensure an accurate calibration.
14. Tension on the flow control lever may be adjusted by tightening or loosening the tension nut as shown on the right.
11. Install flattened end of control rod in to lever on gauge into Control Rod Tabbed hole as
shown to the right. Turn to lock in place.
NEXT: Install (1) 1/4-20 Regular Hex Nut [not a locknut] on to Control Rod and thread
halfway as shown above.
15. Insert Agitator to pinion shaft on inside of hopper. NOTE: Position of flat
side of agitator. This Agitator should be installed as shown at the right.
PAGE 4
10. NOTE: Before installing the Gauge & Lever
assembly and the Upper Handle, select the
best Upper Handle position for the operator’s
comfort. You can select lower, middle, or upper
positions for best fit to the operator’s height.
Insert 2 ¾” bolt through the Gauge, then Upper
Handle and finally through Handle Shaft. See
example below.
TIGHTEN NOW
5
1
0
15
3
0
Insert Control Rod
into
Pivot Bracket
Attach 1/4-20 Regular
Hex Nuts
at these points.
Notice the position
of the double bend point.
1/4-20 X 1-1/2”
Hex Head Bolt
and cupped washer
1/4-20
Lock Nut
and cupped
washer
30
CALIBRATION POINT
s
tep
3
1/4-20
Lock Nut
and
cupped washer
1/4-20 x 2-3/4”
Hex Head Bolt
3 Position Handle
Lower Position
Upper Position
Middle Position