- 25 -
Check the voltage of the battery with a digital voltmeter. Locate the voltage reading
of the battery in the table below and charge the battery for the recommended time
interval to bring the charge up to a full charge of 12.6 volts or greater.
IMPORTANT:
Make sure the negative battery cables are disconnected and the
battery charger used for charging the battery has an output of 16 volts and 7
amps or less to avoid damaging the battery (see chart below for recommended
charger settings).
Voltage
Reading
Percent
Charge
Maximum
Charger Settings
Charging Interval
12.6 or greater 100%
16 volts/7 amps
No Charging Required
12.4 – 12.6
75 – 100%
16 volts/7 amps
30 Minutes
12.2 – 12.4
50 – 75%
16 volts/7 amps
1 Hour
12.0 – 12.2
25 – 50%
14.4 volts/4 amps
2 Hours
11.7 – 12.0
0 – 25%
14.4 volts/4 amps
3 Hours
11.7 or less
0%
14.4 volts/2 amps
6 Hours or More
5.1.10
Check hydraulic oil level.
Service Interval:
40 hr.
a)
Stop engine and wait for all moving parts to stop.
b)
Clean area around hydraulic reservoir cap and remove cap.
c)
Check hydraulic reservoir and if necessary fill the reservoir to the
appropriate level with Mobil 1 15W-50 synthetic motor oil. Replace
hydraulic reservoir cap and tighten until snug.
Do not overtighten
.
NOTE: The baffle is labeled “HOT” and “COLD”. The oil level varies with the
temperature of the oil. The “HOT” level shows the level of oil when it is at
225°F (107°C). The “COLD” level shows the level of the oil when it is at 75°F
(24°C). Fill to the appropriate level depending upon the temperature of the
oil. For example: If the oil is about 150°F (65°C), fill halfway between the
“HOT” and “COLD” levels. If the oil is at room temperature (about 75°F
(24°C)), fill only to the “COLD” level.
5.1.11
Change hydraulic system filter.
Service Interval:
After First 250 hrs, then yearly thereafter.
Note:
Use only Exmark P/N 1-513211 for Summer use above 32
°
F (0
°
C) or P/N
1-523541 for Winter use below 32
°
F (0
°
C). (Refer to Section 2.6.2 for filter
specifications)
a)
Place unit on a level surface. Stop engine, wait for all moving parts to stop,
and remove key.
b)
Carefully clean area around filter. It is important that no dirt or
contamination enters the hydraulic system.
c)
Unscrew filter to remove and allow oil to drain from reservoir.
IMPORTANT:
Before re-installing new filter, fill it completely with Mobil 1
15W-50 and apply a thin coat of oil on the surface of the rubber seal. Turn
filter clockwise until rubber seal contacts the filter adapter. Do not tighten yet.
d) Fill reservoir as stated in Section 5.1.10.
e)
Loosen filter 1/2 turn and allow a small amount of oil to leak from the oil
filter (this allows air to be purged from the oil filter and supply hose from the
hydraulic reservoir). Turn filter clockwise until rubber seal contacts the filter
adapter. Then tighten the filter an additional 2/3 to 3/4 turn.
Содержание Turf Ranger FMD524
Страница 43: ... 38 8 HYDRAULIC SCHEMATIC ...
Страница 44: ... 39 9 WIRING DIAGRAM ...
Страница 46: ... 40 SERVICE RECORD Date Description of Work Done Service Done By ...
