Evinrude 4906B 4HP 1969 Owner's Manual page 408

A-12 APPENDIX
STARTER MOTOR SPECIFICATIONS
Brush
Spring
Tension
Model
(Ounces)
Number
MDO-O 4-2-66
MDO-l 4-2-66
MDW-O 4-2-66
MDW-l 4-2-66
Pinion position,
REGULATOR
SPECIFICATIONS
Part No.
System Voltage
Ground Polarity
Armature Air Gap
Circuit Breaker
Voltage Reg.
Current Regulator
Current Regulator
Setting Amps
CB Shunt Winding 107 to 121 ohms
VR Winding 4-3.7 to 4-9.3 ohms
Circui t Breaker
Close Volts
Open Amps
Discharge
Regulator (Hotl Operating
Tolerance - .4- Volt
0
50 F
0
80 F
0
I10 F
14-0 o F
These figures are for a unit in normal
operation while charging
output or with 1/4- ohm fixed resistor
in series with the battery.
Armature
End Play
(Inches)
Volts
0.005 min. 10.0
.010-.035 10.0
.010-.035 10.0
.005 min. 10.0
1-25/32 ~ 1/16 inches from face of mounting flange to edge of pinion.
MDO-4002M Use Test
MDO-4-003M Use Test
MDW-4001M Use Test
MDW-4-002M Use Test
VRU-610lA
12
Negative
.031-.034- in.
.04-8-.052 in.
•048-.052 in.
9.0-11.0
12.6-13.6
3.0-5.0
Voltages
15.2 Volts
15.0 Volts
14-.8 Volts
14-.6 Volts
at 1/2 rated
Min.
Max.
RPM
Amperes
38 10,000
38 10,000
26 8,500
26 8,500 4.0
MDO-O CCW Rotation
MDO-l CW Rotation
MDW-O CW Rotation
MDW-l CCW Rotation
GENERATOR
SPECI FICATIONS
Generator
Rot. D.E.
Ground Polarity
Brush Spring
Tension
Field Coil Draw
Volts
Amps
Monitoring Draw
Volts
Amps
Genera tor Ou tput
Volts
Max. Amps
Max. RPM
Max.
Volts
Amperes
4.0 170
4-.0 170
4-.0 160
160
GJG-4-001M
GJG-4-002M
C
Negative
12-24- oz •
10.0
1.7-1.9
10.0
5.0-6.0
15.0
10.0
7,000
Min.
Lbs. Ft.
1.5
1.5
2.1
2.1