Great Plains ADC2350B Assembly Instructions - Manual (Page 5)

Great Plains Mfg., Inc.
Installation Instructions 5
03/05/2009 166-255M
Remove Old Parts
19. Unlatch the auger, and swing it out as if loading the
forward hopper.
Remove Old Carriers
Refer to Figure 7
20. At each existing carrier, remove two (2) sets each,
or four (4) sets total:
802-034C HHCS 1/2-13X1 1/4 GR5
804-015C WASHER LOCK SPRING 1/2 PLT
803-020C NUT HEX 1/2-13 PLT
These fasteners are not re-used.
21. Remove one each:
166-179H AUGER FRNT CARRIER PULL BEHIND
166-180H AUGER REAR CARRIER PULL BEHIND
These assemblies are not re-used.
22. Support auger with hoist. Loops at lower handles
and between the outlet spout and motor housing ,
can safely support the auger without slipping.
Disconnect Balance Springs
Refer to Figure 8
23. Take steps to permit depressing the auger inlet end
below normal ground level, to fully relieve tension in
the counterbalance springs
.
24. Lift the springs off the upper pin .
807-016C SPRING RESET HOE
Leave springs on auger for re-use.
Dismount Auger
25. Check that the hoist is supporting the auger.
Remove one set:
802-045C HHCS 1/2-13X5 GR5
803-019C NUT LOCK 1/2-13 PLT
These parts are not re-used.
26. Use hoist to lift auger clear of pivot mount .
Remove Old Pivot Mount
Refer to Figure 8 and Figure 12 on page 10
27. Remove one each:
803-025C NUT HEX 3/4-10 PLT NYLOCK
802-469C HHCS 3/4-10X8 GR5 PLT
804-008C WASHER FLAT 3/4 HARD USS
166-071H
AUGER PIVOT BRACKET WELDMENT
These parts are not re-used.
Figure 7
Remove Old Carriers
26264
59
62
55
54
53
2
3
55
62
59
53
54
2
3
63
Figure 8
Disconnect Springs
29374
63
56
4
51
57
60
58
4
63
56
58
51
60
57
61
51