Section 7
ILLUSTRATIONS AND PARTS LIST
71
7.9A ELECTRICAL PARTS & ENGINE OIL PRESSURE SWITCH ASSEMBLY -- 175 MODELS
key part
number description number quantity
1 battery, 30h 250019---105 1
2 isolator, battery backing 185p 250004---874 1
3 angle, holddown batt. 250p 250019---104 1
4 insert,nyl tbg 1/4 od x .035w 02250052---841 2
5 rod,3/8---16 x 12” 020130 2
6 fuse, blade type atc 30amp 250023---996 1
7 switch, temp nc 240 deg (I) 043374 1
8 cable batt #0x15” 250018---671 1
9 cable,batt #0ga x 15” 250019---480 1
10 cable,batt 0 ga x 48”---red 250023---024 1
11 harness,eng/compr 175---250 02250061---720 1
12 nut, wing pltd #3/8---16 824815---006 2
13 wiring diagram,100---375 diesel engines 02250053---593 1
14 sub assembly,eng oil press sw 175---250 250040---050 1
15 wrap,tie plastic ty125 843200---025 8
16 elbow, 1/4” tube x 1/8” npt 250018---429 1
17 boot,battery terminal 041561 2
18 tube,nyl .25 od x .040w blk 02250054---861 2
19 plug, pipe 1/8 steel 807800---005 1
20 nut,hex flanged 1/4 825304---236 1
21 washer, lock ext tooth 3/8” 838406---040 6
22 nut,hex locking 3/8 825506---198 2
23 capscrew, hx gr 5 3/8 x 1” 828606---100 2
24 nut,hex 3/8 824206---337 4
25 washer, lock reg 3/8” 837506---094 2
key part
number description: engine oil pressure switch number quantity
1 cross,female .125 npt 250026---298 1
2 switch, engine oil press. 250041---638 1
3 isolator, vibration 040091 1
4 adapter, .125 npt x .25---20 unc 250026---295 1
5 wire, jumpr 12gax4” 1/4”ring 250018---112 1
6 connector,1/4”tube x 1/8”npt 250018---427 1
(I) For maintenance on temperature switch No. 043374, order repair kit No. 001104
PLEASE NOTE: WHEN ORDERING PARTS, INDICA TE SERIAL NUMBER OF COMPRESSOR