操作说明
Operator Instruction
4.3 发动机的起动
How to start engine
4.3.1 发动机起动前的准备工作
Preparations before the engine is started
起动前应作认真检查,各部分连接必须紧固、可靠,各操纵机构作用正常,各部分管接头是否拧紧,
有无漏油、漏水、漏气现象。
Before starting, it should be carefully checked, to ensure that each part is fixed tightly and stable, each
operation mechanism function is normal, each pipe joint is fastened, and there is no oil/water/air leakage.
检查发动机油底壳、拖拉机变速箱、后桥及液压系统的润滑油油面位置。水箱散热器内应加足冷却
水。燃油箱中应有足够的燃油。
Check oil pan of the engine, tractor gearbox, rear axle and lube oil level of hydraulic system. Cooling
water should be added enough to the water tank radiator. There should be enough fuel oil in the fuel oil
tank.
将燃油箱油路开关手柄扳至与油管顺向位置,使燃油油路处于接通状态。
Move the oil circuit switch of the fuel tank to the same direction as of the oil pipe, and make the fuel
circuit in the status of switching on;
检查变速箱操纵杆、动力输出轴操纵手柄,将主变速杆、动力输出操纵手柄,前驱动桥操纵手柄均
置于空档位置,分配器操纵手柄置于下降位置。
Check the transmission control lever and power take-off control handle. place the main gear shift lever,
power take-off control handle. Front drive axle control handle in “NEUTRAL” and distributor control
handle in "LOWER” position;
注意:
CAUTION:
使用前,对拖拉机进行认真、全面的检查,可以消除隐患,有效地防止事故的发生。
Before using, an overall check shall be made on the tractor to eliminate potential accidents efficiently.
点火锁
Ignition lock
将钥匙插入点火锁中,顺时针转动钥匙依次为:ON 档(点
火档),接通整车线路的电源;ACC 档(辅助档),联通辅
助电器元件,如:暖风、雨刮、风扇等;ST 档(起动档),
使整车起动工作,发动机起动后钥匙返回 ACC 档,此时
ON 和 ACC 同时接通,提供整车电器元件电源。
Insert the key into the electric lock, turn it clockwise, start
the engine, then return to "ON". "OFF" means switching off,
i.e. switch off the circuit of the whole tractor; "ACC" means
auxiliary gear, connecting auxiliary electrical elements, such
as heater, wiper, fan, etc. "ON" means ignition, put on the
ower of the whole tractor; "H" means preheating, put on the
reheating circuit, "ST" means startin, to strart the engine
and make the whole tractor operate.
图 4-8 点火锁
Fig.4-8 ignition lock