Zoomlion QY30V, Руководство пользователя

Страница: 111 / 276

04-16 04-16
Operation – crane superstructure Operation – crane superstructure
If the fuel tank has been run dry, always deaerate the whole fuel system If the fuel tank has been run dry, always deaerate the whole fuel system
before adding fuel. before adding fuel.
Do not run Do not run the fuel ta the fuel tank dry! nk dry!
d) d) Checking Checking the the coolant coolant level level
Add it timely once the coolant level is too low. Add it timely once the coolant level is too low.
e) e) Checking Checking general general conditions conditions of of crane crane
1) 1) Check lubr Check lubricating conditions icating conditions of each of each moving p moving part of art of the crane. the crane. Add lubric Add lubricating ating
oil or grease timely to ensure oil or grease timely to ensure lubricating effect; lubricating effect;
2) 2) Check that Check that the crane the crane is pr is properly supported operly supported on a on a level load-bearing level load-bearing surface, surface,
and has been set up horizontally; and has been set up horizontally;
3) 3) Check that Check that the toothed the toothed ring of ring of the slew the slewing ring ing ring connection is connection is clean; clean;
4) 4) Check that Check that the front the front and rear p and rear parts of arts of oil cooler oil cooler and A/C r and A/C radiator have been adiator have been
cleaned and are free of blockage; cleaned and are free of blockage;
5) 5) Ensure that Ensure that there are there are no people no people or object or objects in s in the cr the crane danger ane danger zone; zone;
6) 6) Make sure Make sure that the that the cable / cable / rope drums rope drums and sensors and sensors are free are free of snow of snow and ice; and ice;
7) 7) Make sure Make sure that there that there are no are no loose parts loose parts on the on the superstructure ( superstructure (specially on specially on the the
telescopic boom); telescopic boom);
8) 8) Ensure that Ensure that both the both the left and left and right joysticks right joysticks in operator’s in operator’s cab are cab are in their in their neutral neutral
positions before engaging the PTO; positions before engaging the PTO;
9) 9) Ensure that Ensure that all the all the outrigger contro outrigger control levers l levers are in are in their neutral their neutral positions; positions;
10) 10) Make sure Make sure that parking that parking brake is brake is applied. applied.
4.3 4.3.2 S .2 Starting and tarting and stop stop ping ping the engine the engine
For the starting and stopping the engine in driver’s cab, please refer to the operating For the starting and stopping the engine in driver’s cab, please refer to the operating
instructions in Chapter 3 "Operation – instructions in Chapter 3 "Operation – crane chassis”. crane chassis”.
Starting and stopping the engine in operator’s cab should be carried out in accordance Starting and stopping the engine in operator’s cab should be carried out in accordance
with the following operating instructions. with the following operating instructions.
a) a) Stopping Stopping the the engine engine
Press and hold the switch “Engine off” on the instrument panel for 1 to 2 seconds to Press and hold the switch “Engine off” on the instrument panel for 1 to 2 seconds to
switch off the engine. switch off the engine.
Press the switch “Emergency off” to switch off the engine Press the switch “Emergency off” to switch off the engine in an emergency. in an emergency.
b) b) Starti Starting ng the the engine engine
The ignition starter switch on the instrument panel can be used to switch on the The ignition starter switch on the instrument panel can be used to switch on the
engine if the following prerequisites are met: engine if the following prerequisites are met:
1) 1) PTO PTO has has been been engaged; engaged;