Fig. 31 Hydrometer Temperature Correction; Fig. 32 Cleaning Auxiliary Contact In Charger Plug - Ezgo Owner's Manual & Service Manual

Read all of manual to become thoroughly familiar with this vehicle. Pay particular attention to all Notes, Cautions and Warnings
Electrolyte
Temperature
° F ° C
160 71.1
150 65.6
140 60.0
130 54.4
120 48,9
110 43.3
100 37.8
90 32.2
80 26.7
70 21.1
60 15.6
50 10
40 4.4
30 –1.1
20 –6.7
10 –12.12
Ref Htc 1

Fig. 31 Hydrometer Temperature Correction

and out of plug approximately 10 to 20 times, keeping
pressure applied to the auxiliary contact surface.
Plug charger into vehicle receptacle and wait for relay to
turn on. Check to see if charger turns off by moving plug
back and forth in receptacle. If charger does turn off,
repeat cleaning procedure once again. If, after reclean-
ing and retesting, the charger still turns off while the han-
dle is moved back and forth, check plug for a broken red
wire in DC cord.
OPERATION AND SERVICE INFORMATION
+.032
+.030
+.028
+.026
+.024
EXAMPLE #1:
+.022
Electrolyte Temperature
+.020
Above 80°F (27°C)
+.018
+.016
Electrolyte temperature
+.014
90° F (32° C)
+.012
Hydrometer reading 1.250
+.010
1.250 + .004 = 1.254
+.008
corrected specific gravity
+.006
+.004
+.002
0
–.002
–.004
–.006
EXAMPLE #2:
–.008
Electrolyte Temperature
–.010 Below 80°F (27 °C)
–.012
–.014
Electrolyte temperature
–.016
70° F (21° C)
–.018
Hydrometer reading 1.250
–.020
1.250 - .004 = 1.246
–.022
corrected specific gravity
–.024
–.026
–.028
Owner's Manual and Service Guide
Ref Cac 1

Fig. 32 Cleaning Auxiliary Contact in Charger Plug

Main Contact
Auxiliary Contact
Page 25