Sinoboom AB14EJ, Operation Manual

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© Aug 2020 6-12 GTZZ14EJ&16EJ Operation Manual
PRE-OPERATION FUNCTION TEST
Table 6-4
MODELS TEST RESULTS
GTZZ14EJ
When the load does not exceed 230kg (507 lb), ensure that the platform is able to lift to the
highest position.
In the position of boom fully retracted and positioned below horizontal by 15°: when the load
exceeds 230kg (507 lb), the buzzer will sound continuously, the overload indicator light will
flash, the display screen will indicate platform overload, such functions as machine driving ,
boom raising and extending will be restricted.
In the position of boom lifted over horizontal by 15° (for GB models): when the load exceeds
230kg (507 lb), the buzzer will sound continuously, the overload indicator light will flash, the
display screen will indicate platform overload, some functions will be restricted but boom
retracting, lowering and turntable rotating is allowed, main boom/foldable boom down only
when main boom is fully retracted.
In the position of boom lifted over horizontal by 15° (for CE models): when the load exceeds
230kg (507 lb), the buzzer will sound continuously, the overload indicator light will flash, the
display screen will indicate platform overload, all the functions will be restricted. The machine
will not resume all the functions until the excessive load is removed.
GTZZ16EJ
When the load does not exceed 230kg (507 lb), ensure that the platform is able to lift to the
highest position.
In the position of boom fully retracted and positioned below horizontal by 15°: when the load
exceeds 230kg (507 lb), the buzzer will sound continuously, the overload indicator light will
flash, the display screen will indicate platform overload, such functions as machine driving ,
boom raising and extending will be restricted.
In the position of boom lifted over horizontal by 15° (for GB models): when the load exceeds
230kg (507 lb), the buzzer will sound continuously, the overload indicator light will flash, the
display screen will indicate platform overload, some functions will be restricted but boom
retracting, lowering and turntable rotating is allowed, main boom/foldable boom down only
when main boom is fully retracted.
In the position of boom lifted over horizontal by 15° (for CE models): when the load exceeds
230kg (507 lb), the buzzer will sound continuously, the overload indicator light will flash, the
display screen will indicate platform overload, all the functions will be restricted. The machine
will not resume all the functions until the excessive load is removed.