Nobles SPEEDGLEAM 5, Руководство оператора

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MAINTENANCE
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Nobles SpeedGleam 5 / 7 (03- 08)
AFTER EVERY 1000 HOURS OF USE
Inspect the four bushings at the head lift bracket
assembly for wear (Figure 45). If you experience head
bounce or vibration, have the bushings replaced.
FIG. 45
MOTOR MAINTENANCE
Replace motor carbon brushes as indicated. Contact
trained personnel for carbon brush replacement.
Carbon Brush Replacement Hours
Propel Motor (Drive Model) 750
Pad Motor 1000
BATTERY MAINTENANCE
FOR SAFETY: Before servicing machine, stop on
level surface, turn off machine, remove key and set
parking brake if equipped.
The lifetime of the batteries is limited to the number of
charges the batteries receive. To get the most life from
the batteries, only recharge the batteries when the
battery discharge indicator begins to flash. It is also
important to maintain the proper electrolyte levels
during the life of the battery.
Your machine is equipped with either wet/lead- acid or
sealed AGM batteries supplied by Tennant.
FOR SAFETY: When servicing machine, wear
personal protection equipment as needed. Avoid
contact with battery acid.
FOR SAFETY: When servicing machine, keep all
metal objects off batteries.
SEALED AGM BATTERIES
The sealed AGM batteries are maintenance free and
do not require any attention other than routine charging
as described in this manual.
WET/LEAD- ACID BATTERIES
The wet/lead- acid batteries require routine
maintenance as described below.
NOTE: If your machine is equipped with the HydroLINK
battery watering system option, see HYDROLINK
BATTERY WATER SYTEM.
Check the battery electrolyte level weekly. The
electrolyte level should be slightly above the battery
plates as shown (Figure 46). Add distilled water if low.
DO NOT OVERFILL. The electrolyte will expand and
may overflow when charging.
Before Charging After Charging
The level should be slightly
above the battery plates
The level should be
slightly below the sight
tubes
FIG. 46
After every 200 hours of use, check for loose battery
connections and clean the surface of the batteries,
including terminals and cable clamps to prevent battery
corrosion. Use a scrub brush with a strong mixture of
baking soda and water (Figure 47). Do not remove
battery caps when cleaning batteries.
FIG. 47