故障現(xiàn)象

Fault phenomenon

可能的原因

Possible reason

解決辦法

Solution

燃燒器不啟動

Burner does not start

無電源

no power supply

檢查電源 L－N線之間的電壓220V是否存在

Check the power supply voltage between LN Line the existence of 220V

檢查保險絲的情況

Check the fuses

復位鈕紅燈亮

燃燒器鎖定

Reset button the red light

 Burner lock

重新按復位按鈕

Re-press the reset button

光電管感受到光線

Phototube feel light

消除光源

The elimination of the light source

控制盒的接線錯誤

Control box wiring error

檢查并重接

Inspection and re-wiring

在預吹掃及點火周期，燃燒器運行正常，但5秒后鎖定

In the pre-purge and ignition cycle, the burner is running normal, but five seconds later the lock

光電管臟

光電管壞

Phototube dirty

Phototube bad

清洗

更換

Cleaning

 Replacement

脫火或熄火

From fire or flameout

檢查泵壓力及燃料的輸出

Check the pump pressure and fuel output

檢查風量

Check the air flow

更換噴嘴

Replacement nozzle

檢查電磁閥線圈

Check the solenoid valve coil

燃燒器啟動并有點火延遲

Burner start and ignition delay

點火電極位置不對

Ignition electrode wrong location

按手冊的說明進行調節(jié)

According to the instructions manual adjustment

噴嘴臟或損壞

Nozzle dirty or damaged

更換

change

燃燒器啟動運行一段時間后熄火

Burner start running some time and then flameout

油路閥門未開

油路過濾器堵塞

油箱缺油

Oil valve is not open

 Oil filter plug

Oil tank oil less

打開閥門

清洗過濾器

油箱加滿油

Open valve

Cleaning filter

Top up oil

燃燒器點火后火焰不穩(wěn)定

After the ignition burner flame instability

點火電極位置

Ignition electrode position

按手冊的說明進行調節(jié)

According to the instructions manual adjustment

油泵壓力低

Oil pump low pressure

一般出廠設置為12bar

General  set to 12bar