Nobles SPEED SCRUB 500, Руководство оператора

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MAINTENANCE
Nobles Speed Scrub 500 (09-2020)
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AUTOMATIC BATTERY WATERING SYSTEM
(Trojan Battery OPTION)
FOR SAFETY: Before leaving or servicing machine,
stop on level surface, turn off machine, remove key
and set parking brake if equipped.
The automatic battery watering system is designed to
automatically refill the batteries after the machine
reaches a limited number of charge cycles. Do not
remove battery caps and manually add water to the
batteries.
Check the automatic battery watering system for leaks,
loose hose connections and for damage or wear.
(Figure 83). Replace if damaged.
FIG. 83
Check the water level in the automatic watering tank
periodically. Add distilled water when low (Figure 84).
FOR SAFETY: When servicing machine, only use
distilled water when filling the automatic battery
watering tank.
FIG. 84
The automatic battery watering indicator will also alert
user to add distilled water when tank is empty (Figure
85). See CONTROL PANEL OPERATION for further
details.
FIG. 85
To store machine equipped with the automatic battery
watering system in freezing temperatures, see
STORING MACHINE/FREEZE PROTECTION.
SQUEEGEE BLADE REPLACEMENT
FOR SAFETY: Before leaving or servicing machine,
stop on level surface, turn off machine, remove key
and set parking brake if equipped.
Each squeegee blade has four wiping edges. When the
blades become worn, simply rotate the blades
end-for-end or top-to-bottom for a new wiping edge.
Replace blade if all four edges are worn.
1. Remove the squeegee assembly from the
machine.
2. Fully loosen the two outside knobs on squeegee
assembly. This will separate the spring loaded
blade retainer from squeegee frame (Figure 86). To
loosen the knobs quickly, squeeze the blade
retainer and squeegee frame together.
FIG. 86
3. Remove worn blade(s) from the blade retainer
(Figure 87).
FIG. 87