Hobart 6921 Series, Operation And Maintenance Manual

Page: 133 / 262

NOMENCLATURE UNITS
FIGURE & HOBART PER
ITEM NO. PART NO. 1234567 EFF ASSY
3 - No Number GENERATOR SET WITHOUT CANOPY
(For NHA see Fig 1)(S-6921A shown) REF
1 No Number . ENGINE AND AIR CLEANER GROUP
(For Details See Fig. 4) 1
2 488279 . GENERATOR CONTROL BOX GROUP
(For Details See Fig. 5) 1
3 488301 . ENGINE CONTROL PANEL ASSY.
(For Details See Fig. 6) A-C, E-R 1
489541 . ENGINE CONTROL PANEL ASSY.
(For Details See Fig. 6) D 1
4 488262 . ENGINE CONTROLS (For Details See Fig. 7) 1
5 488296 . ELECTRIC GOVERNOR ASSY.
(For Details See Fig. 8) 1
6 482075-2 . POWER MODULE PANEL ASSY.
(For Details See Fig. 9) 1
7 430391C . VOLTAGE REGULATOR ASSY.
(For Details See Fig. 10)
A-E,LN 1
489812A . VOLTAGE REGULATOR ASSY.
(For
Details See Manual OM-2020 in Chapter 6)
F-K,P-R 1
8 280783A . GENERATOR
(For Details See Fig. 15)
A-Q 1
280790A . GENERATOR ASSY
(For Details See Fig. 15)
R REF
** 9 84B-1038 . KIT, COLD START ASSY, V62445,
NO. BF6L913 (For Details See Fig. 16) 1
10 408524 . UNIT, CONTROL ELECTRIC GOV.
(For Details See Fig. 16), V66503 1
11 482317 . OUTPUT TERMINAL BOARD ASSY.
(For Details See Fig. 14) 1
12 81B-1061 . LABEL 2
13 488222 . SUPPORT PANEL CONTROL ASSY.
(For Details See Fig. 5, 6, 9, 10, 16)
A-E 1
181101 . SUPPORT PANEL CONTROL ASSY.
(For Details See Fig. 5, 6, 9, 10, 16) F-K,R 1
181103 . SUPPORT PANEL CONTROL ASSY.
(For Details See Fig. 5, 6, 9, 10, 16) N-P,Q 1
180098 . SUPPORT PANEL CONTROL ASSY.
(For Details See Fig. 5, 6, 9, 10, 16) MN 1
181718 . SUPPORT PANEL CONTROL ASSY.
(For Details See Fig. 5, 6, 9, 10, 16) L 1
** Optional Item
NOTE : For information on voltage regulator 430391C, refer to manual TM-759 in Chapter 6. For
information on voltage regulator 489812A, refer to manual OM-2020 in Chapter 6.
OM-2040 / Operation and Maintenance Manual
90D20 / Generator Sets
February 28/94 Chapter 4-3
Revised Page 9