Rinnai after-sales service hotline::?400-9020-799 : click on the number to call)
Professional design, professional after-sales service, professional installation, professional service, your side of the national joint service.
If the customer feels that our offer is not acceptable, the customer chooses not to repair,---- not let the customer spend more money.
Professional repair does not power, does not start, automatic switching machine, and other faults another Installation, cleaning, moving, and other services
Rinnai wall-hung boiler repair, wall-hung boiler repair phone, near the wall-hung boiler repair phone, wall-hung boiler repair phone,
Wall-hung boiler customer service phone, wall-hung boiler repair charges, wall-hung boiler repair service phone. Door-to-door inspection charge 30-50 yuan door-to-door fee.
Service cities: Beijing, Shanghai, Guangzhou, Shenzhen, Tianjin, Wuhan, Nanning, Hangzhou, Nanjing, Jinan, Chongqing, Chengdu
, Ningbo, Xiamen, Wuxi, Suzhou, Xi'an, Changsha, Fuzhou, Shijiazhuang, Hefei, Taiyuan, Foshan, Zhuhai, Zhongshan
, Dongguan, Huizhou, Haicheng, Zhaoqing, Qingyuan, Shantou, Zhengzhou, Changzhou, Xuzhou. Nantong, Yangzhou, Yancheng, Zhangzhou,
Huzhou, Shaoxing, Jiaxing, Taizhou, Wenzhou, Jinhua, Haikou, Sanya, Mianyang, Nanchang, Shaoguan, Kunming, Guiyang, Lanzhou
zhou, Shenyang, Zhuzhou, Changde, Guilin, Liuzhou, Fuqing, Yuyao, Cixi, Xingtai, Langfang, Datong, Dalian, Qingdao
Harbin, Quanzhou, Putian, Jiujiang, Zhaoqing, Zhanjiang, Changchun, Qingdao, Qingdao, Dongguan, Huizhou, Huicheng, Zhaoqing, Zhongshan, Shantou, Zhengzhou, Changzhou, Changchun, Qingdao, Zhongshan, Dongguan, Dongguan, Huizhou, Huicheng, Zhaoqing, Qingdao Zhanjiang, Changchun, Qingyuan, etc.
Rinnai wall-hung boiler after-sales service case: common failure to solve
1. wall-hung boiler pipe water failure
When the wall-hung boiler fan does not run, the pump does not run, the display shows the fault code for the pipeline lack of water, the controller alarm
when the pump must be because of the pump power cord fall off, the water pump because of a long time not to use the hold dead lead to the Wall-hung boiler pipe water failure;
At this time we should use a multimeter to detect the output power of the pump is normal, whether the contact is good. If the controller does not have voltage
output is the controller failure, replace the controller; if the controller has voltage output, the pump is no power is the connector off, contact
bad or wire disconnect; off on the re-contact, poor contact on the contact is good, wire disconnect on the replacement of wires.
If there is voltage into the pump, and the pump does not turn, the pump may be held dead, unscrew the pump on the word screws, with a word screw
screw the pump shaft, so that the pump rotor rotation can be restored to normal; if the pump is not held dead and the pump with the multimeter test
Road or short-circuit, the pump is burned out, replace the water pump.
2. wall-hung boiler ignition failure
When the wall-hung boiler ignition igniter normal ignition but can not ignite the fire, the display shows the failure of ignition fault code, the main controller alarm
when, it must be because of the ignition needle insulating ceramic breakage or metal needle loose lead to ignition spark weak gas valve power supply abnormal
normal, resulting in the solenoid valve can not be opened. Proportional valve ignition current regulation is unreasonable. Sectional valve small fire gas flow regulation is unreasonable. Gas
Valve valve accumulation of foreign objects, making it start bad. Proportional valve rubber drum membrane bad. Solenoid valve coil broken (short circuit or open circuit).
The gas pressure is too high or too low. The high and low speed wires of the two-speed blower are connected back. Ignition needle of the relevant parameters are not correct; at this time the maintenance method
Method is the pipe water shortage for water; if the pipe leakage, find ways to plug the leakage treatment. Use a multimeter to detect, if the pressure switch
not connected, then replace the pressure switch; if the contact is poor, then re-connect the good; if the line is broken, then replace the wire; if inserted
wrong terminal according to the correct connection. Exhaust the piping system.
4. wall-hung boiler accidentally flame out
When the wall-hung boiler appears to show the screen display accidental flame failure code, the main controller alarm, light the fire after the fire, the general cause
is the flame sensor needle carbon. The flame sensor needle connecting wire contact is poor. The suction and exhaust ports are blocked or the flue air inlet is not extended
Outside the wall. Too much backdraft outside. The supplied gas pressure is abnormal, too high or too low. Malfunctioning controller. Flame sensing pin does not touch the flame
The flame is not in contact. Flue not fitted properly. Fitted the inlet and exhaust pipes into the male **** flue. Ground wire disconnected or broken. The repair method at this time
is to clean the carbon buildup on the flame sensor needle. The flame sense needle connection wire is well connected. Clean the suction and exhaust ports to make the suction and exhaust
smooth. Change the position or direction of the suction and discharge ports. Adjust gas pressure to rated supply pressure. Replace the controller. Adjust the flame
flame sensor pin to a position where it contacts the flame at either high or low flame. Preferably where the inner flame of the flame meets the outer flame.
It is forbidden to connect the intake and exhaust flue to the public **** flue, move it outside. If you remove the open flue pipe is normal then the flue pipe is not connected
, re-connect the flue pipe.
5. wall-hung boiler fan wind pressure failure
When the wall-hung boiler controller alarm, the display shows the fan wind pressure fault code, the fan does not run or run slowly,
general reason is that the fan jammed or burned; poor contact with the connector; controller failure; capacitor damage; utility voltage is too low. This
The maintenance method is to use a multimeter to detect the fan, disconnected to replace the fan, jammed also replace the fan. Poor contact with the connectors to re
newly plugged. Controller failure to replace the controller. You can pull the fan impeller can start by hand, then the capacitor is damaged, replace the capacitor
. Add a regulator, adjust the utility voltage to 220 volts.
Rinnai after-sales phone
Professional service team Twenty-three years of local service experience Rich product knowledge and expertise
Service policy
Quality of service quality High efficiency, professionalism, timely, reliable, peace of mind, save heart, comfort, heart
Service outlets throughout the country
Service procedures
Service policy
Service policy
Service policy
This is the first time that we have seen the Rinnai after-sales phone. >1.1 cleaning, maintenance, maintenance services for the user.
2. Service commitment: 24-hour service to the city,
3. 48-hour service to the suburbs, 72-hour service to the suburbs, the implementation of the appointment of door-to-door service,
4. 24-hour hotline to answer the phone, regardless of holidays 24 hours a day service.
5. Field customers remote fault judgment, technical failure to answer, mail accessories fast processing.
Rinnai customer service phone: 400-9020-799
Service outlets
Service outlets and spare parts supply base throughout the country to ensure that your service needs to get an efficient and timely response