<-- -. EMERGENCY POWER SYSTEMS

,- MODELS: 3W056 - 5,000 WATTS 3W057 - 7,000 WATTS I Form

581238

I I Feb. 1977

LOAD

- BATTER?

SEE INSIDE FOR PARTS LIST

H O W T O ORDER REPAIR PARTS s .

Please provide following information: Model Number

a Serial Number (if any) Part Description and Number as shown in Parts List.

Address order to: Dayton Electric Mfg. Co.

CUSTOMER SERVICE DEPT. 5959 W. Howard St.

Chicago. Illinois 60648

Y057, 7,000 WATT EMERGENCY POWER SYSTEMS

Ref. No.

1 2 3

4

5 6

7

8 8a

9 10 11 12 13 14 15 16 17 18 19 2 0

00 WATTS MODEL

Description Qw. Elec. transfer control assy Base frame assy ------- 1 Engine B&S 243431, type 0659.01 ---------- 1 LP/NG fuel spud-in -------------- 1 Rubber shock mount --- 5 LP/NG fuel loadblock ----------- 1 LP/NG secondary regulator ------------ 1 Solenoid & bracket assy 1 Solenoid only (not illustrated) Generator assy -------- 1 Hex nut 4 Split lockwasher ------ 5 End bracket ----------- 1 Armature 1 Stud 4 Bearing ------,-------- 1 Field coil 1 Pole shoe ------------- 2 AC capacitor ---------- 2 Copper ground strap --- 2

Description a w. Diode 1 Heat sink 1 Riveted brush rack assy 1 Ac brush holders 6 Machine screw 4 AC brush 6 Machine screw 12 Strain relief 1 End cover 1 Hex nut --- -- 1 Flat washer 1 Thru bolt 1 Fan assy ----- 1 Shakeproof lockwasher - 1 Machine screw -___---- 1 Bracket -------_------ 2 Fiber washer 2 Resistor 1 Riveted brush rack assy 1 DC brush ------------_ 2 Machine screw -------- 3 Field shell & brkt. assy-- 1 Hex hd cap screw ------ 4 Pole shoe retainer 2 Field coil 1 Hex hd cap screw 4 Split lockwasher 4

Part No.

DC capacitor - 1 1 41180 1 / 45 46

3W056 Part No.

55547 55466

56270

55561 20191-1

55560

55559 55528

42942 55420

458 480

54025 55317-1 23451 55223 55422-1 23207 41221 41387-6

Elec. transfer control assy Base frame assy ------- 1 Engine, Wisconsin S14D- 1 Fuel load block/ spud-in** 1 Rubber shock mount --- 6 Secondary fuel regulator 1 Solenoid & Bracket assy 1 Fuel solenoid only (not illustrated) ------- Generator assy Hex nut 4 Split lockwasher 5 End bracket ---------- 1 Armature ------------- 1 Stud ----------------- 1 Bearing --------- ----- 1 Field Coil ---- --------- 1 Pole shoe 2 AC capacitor 2 Copper ground strap ---- 2 DC capacitor ---------- 1 Diode 1

30 WATTS Heat sink 1 Riveted brush rack assy - 1 AC brush holder 9 Machine screw -- 6 AC brush ----- 9 Machine screw -------- 18 Strain relief 1 End cover 1 Hex nut 1 Flat washer ---------_- 1 Thru bolt 1 Fan assy 1 Shakeproof lockwasher - 1 Riveted brush rack assy - 1 DC brush --------_---- 2 Machine screw -- ------ 4 Field shell & bracket assy 1 Hex head cap screw --- 6 Pole shoe retainer ------ 2 Field coil ------------- 1 Key 1 socket head bolt 4

,buretor adjustment for LP and NG

- 5J Ref. No.

21 21a 2 2 2 3 24 2 5 2 6 27 2 8 29 3 0 3 1 3 2 3 3 3 4 35 36 37 3 8 3 9 40 41 42 43 44

The following parts are common to Models 3W056 and

3W057 except as noted ?

Rd. No,

47 48 48a 48b 49 50 50a 51 51a 52 53 54 5 5 55a 56 57 58

Description Qty.

Surface cabinet -------- 1 Rheostat -------------- 1 Dial Plate 1 Knob ---------------- 2 Over cranking relay ---- 1 Fuse holder ----------- 1 Fuse, 3 AG, 1 amp ----- 1 Selector switch 1 Dial plate 1 Milliammeter --------- 1 Heat sink 1 Silicon rectifier ------- 1 Copper strap ---------- 2 Insulation sleeving ---- 2 Start/stop relay 1 Transformer ---------- 1 Selenium rectifier ----- 1

Part No.

Ref. No. Description w. 59 Bracket 1 60 Insulation washer 2 61 Resistor -------------- 1 62 Start solenoid 1 63a Shoulder washer 1 63b Insulation washer ------ 1 64 Transfer relay --------- 1 65 Machine screw? 2 66 Bracket? 4 67 Resistor? 2 68 C o v e r Y 1 69 Stop cranking relay ---- 1 70 Resistor 1 71 Thermal delay relay 1 72 Transfer prevent relay -- 1 t Items used on model 3W057 only

Part No.