Uline H-9272 Manual De Instrucciones página 3

SAFETY BEEP
NOTE: For use in high traffic areas.
• To turn on, press and hold ascend/descend button
for approximately 30 seconds until unit beeps.
• Press and hold round-up switch to ensure intermittent
beeps while in use have been activated.
• To turn off, press and hold ascend/descend button
for approximately 30 seconds.
ROUND-UP SWITCH
• Round-up switch is
active only in ascend
mode and turns lifting
mechanism on and off.
Swing arm assembly
will begin to rotate
when round-up switch
is depressed.
(See Figure 5)
BATTERY
WARNING! Always remove battery when
unit is not in use and when performing any
maintenance procedures. Improper installation
and removal of battery will cause premature
wear of battery case and cause battery to fall
out during use.
INSTALLING BATTERY
1. Locate corner "A" on
both sides of battery
and slide into hook "B"
on inner part of frame.
(See Figure 6)
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CONTROLS CONTINUED
Figure 5
Round-Up
Switch
Figure 6
A
B
2. Snap battery forward to engage locking hooks.
(See Figure 7)
Figure 7
REMOVING BATTERY
1. Pull battery upward to unlock.
• Battery must be lifted vertically to disengage locking
hook. Failure to lift vertically will wear locking clips
and lead to battery falling out during operation.
• Do not hinge back. Lift straight up to clear
locking hooks.
CHARGING BATTERY
• Battery cells within battery housing are
maintenance-free, sealed and rechargeable.
Their durability largely depends on charge and
discharge cycles. It is possible to extract far more
than 1,000 partial discharges from lead-acid
batteries if total discharge is avoided.
• Fully charge battery before first use.
• Always charge battery immediately after use.
• Always keep battery as fully charged as possible
and avoid total discharge.
• Battery automatically has a 4.5-hour cutoff time, so
overcharging is impossible.
• Optimum temperature for charging the battery
is 65°-75°F. Temperatures outside this range may
reduce battery capacity.
• If battery has not been fully charged or tends to
lose charge too rapidly, this will reduce speed and
capacity of powered stair climber and it may go
into overload mode as a result, even with light loads.
Locking
Hook
Locked
0321 IH-9272