Venturo HT45KX-25, Руководство пользователя

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SECTION DATE
SUPERSEDES
TITLE
HT40/50 VLC SERIES
C200
10-11-18
-
CRANE OP / MNTNC INST
23754
®
VENCO VENTURO INDUSTRIES LLC
CINCINNATI, OHIO
CONTROL FUNCTIONS
·
WINCH "UP" and "DOWN" - Raises and lowers the load with the winch.
·
BOOM "UP" and "DOWN" - Raises and lowers the boom elevation angle. The boom elevates from 8 degrees below
horizontal to 75 degrees above horizontal.
·
BOOM "OUT" and "IN" - Extends and retracts the boom. The boom hydraulic extension stroke is 6 ft. or 10 ft.
·
ROTATION "L" and "R" - Controls the left and right direction of the crane rotation. The crane rotation is limited to 400
degrees.
·
TRIGGER (Proportional Systems Only) - Varies the flow rate delivered to the crane valve. The farther the trigger is
pulled, the faster the selected crane function operates. See page 22168 for detailed operations instructions and
warnings.
OVERLOAD SENSING SYSTEM
This crane is equipped with an Overload Sensing System. If the capacity of the crane is exceeded, the "Winch Up",
"Boom Down", and "Boom Out" functions will be shut down. The "Winch Down", "Boom Up", and "Boom In" functions will
continue to operate and can be used to relieve the overload condition. The "Rotation" function also will continue to
operate.
VENTURO LOGIC CONTROL (VLC) SYSTEM
This crane is equipped with Venturo's logic control system. The receiver collects data from the boom tilt sensor and
hydraulic pressure transducer, and translates the results to one of the following actions:
TWO-BLOCK SENSING SYSTEM
This crane is equipped with an anti two-block device that is mounted at the tip of the boom. If the load block / overhaul
weight contacts the device the "Winch Up", "Boom Down", and "Boom Out" functions are disabled. The "Winch Down",
"Boom Up", and "Boom In" functions will continue to operate and can be used to relieve the two-block condition. Refer to
Drawings 23024 or 27029 in this manual for replacement parts and configuration information, respectively.
TELESCOPIC HEXAGONAL BOOM
-
VLC SYSTEMS
12' - 25' LENGTH Double stage only
The hexagonal shaped boom shall telescope to provide a horizontal reach range of 12 ft. to 25 ft. using a hydraulic power
extension cylinder with a 13 ft. stroke (See pages 23760 and 23761).
CRANE OPERATION AND MAINTENANCE INSTRUCTIONS, PAGE 2
HT40/50 VLC SERIES
% OF LOAD CRANE RESPONSE
BOOM/RECEIVER
INDICATOR LIGHTS
TRANSMITTER LCD TRANSMITTER VIBRATOR
0 - 79% NORMAL OPERATION Green solid
Load xx%
Angle xx°
None
80% - 89% NORMAL OPERATION Yellow flashing
Load xx%
Angle xx°
None
90% - 99%
All crane functions speed reduced
to 50%
Red flashing
Load xx%
Angle xx°
flashing text
SPD 50% icon
[3] quick vibrations when 90%
threshold is exceeded
>100%
Winch down, boom retract, and
rotation @ 75%. All other
functions prevented.
Red solid
Overload
Limited functions
Speed reduced
Flashing text/inverted color - or after pressing OK
button- Home Screen, flasing text/inverted color,
SPD 25% icon
Continuous vibration for [4]
seconds when 100% threshold is
exceeded