Exmark Quest Lawn Mower - Fuse and Relay Servicing

Maintenance
Voltage
Reading
Percent
Charge
Maximum
Charger
Settings
Charging
Interval
12.6or
greater
100%
16volts/7
amps
No
Charging
Required
12.4–12.675–100%
16volts/7
amps
30Minutes
12.2–12.450–75%
16volts/7
amps
1Hour
12.0–12.225–50%
14.4volts/4
amps
2Hours
11.7–12.00–25%
14.4volts/4
amps
3Hours
11.7orless
0%
14.4volts/2
amps
6Hoursor
More
4.Whenthebatteryisfullycharged,unplug
thechargerfromtheelectricaloutlet,then
disconnectthechargerleadsfromthebattery
posts(Figure35).
Figure35
1.Negativebatterypost
3.Red(+)chargerlead
2.Black(-)chargerlead
4.Positivebatterypost
Note:DoNotrunthemachinewiththebattery
disconnected,electricaldamagemayoccur.
InstallingtheBattery
1.Positionthebatteryinthetraywiththeterminal
poststowardtheoperatingposition(Figure34).
2.Installthepositive(red)batterycabletothe
positive(+)batteryterminalusingthefasteners
removedpreviously
3.Installthenegativebatterycabletothenegative
(-)batteryterminalusingthefastenersremoved
previously.
4.Slidetheredterminalbootontothepositive(red)
batterypost.
5.Securethebatterywiththehold-down(Figure34).
ServicingtheFusesand
Relay
Theelectricalsystemisprotectedbyfuses.Itrequires
nomaintenance;however,ifafuseblows,check
thecomponent/circuitforamalfunctionorshort.
Thereisalsoareplaceablerelay/snexttothefuse.
RefertoyourPartsmanualforcorrectreplacement
components.
FuseBlock:
•Mainfuse:25ampfuse,blade-type
•ChargeCircuit:20ampfuse,blade-type
•Auxiliarycircuit:15ampfuse,blade-type
•Diode:TVS
1.Raisetheseattogainaccesstothefuseholder
(Figure36).
Figure36
1.Cover
5.Main–25amp
2.Relay6.Diode
3.Auxilliary–15amp
7.Briggs&Strattonunit
4.Charge–20amp8.KohlerCommandunit
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