The circuit board of my Baxi wall-mounted boiler is broken. The heating installer said it was four or five years old. If it doesn't make this brand, they can't repair or replace it, so they asked me to replace it with a new one. Am I from Hangzhou?

The circuit board of my Baxi wall-mounted boiler is broken. The heating installer said it is four or five years old. If it is not from this brand, there is no way to repair or replace it, so they asked me to replace it with a new one. Am I from Hangzhou?

Go to their official website and look for the 400 number

What does the Hangzhou Theo motherboard indicator light mean?

What the indicator lights on the main board of Theo Elevator represent:

MP is not lit: motor protection device

BC is not lit: brake current detection

VLC is on: voltage detection is 5V

GRP/J is not on: group control or three-phase power supply is missing phase

GRP/J is on: group control function is normal

GRP /J flashes: three-phase power supply failure (internal J relay)

NOR/D... On: normal operation

INS off: maintenance operation

ES off : Emergency stop operation

DW is on: Hall door closing signal

DFC is on: Hall door and car door are all closed signal

DOC is not on: Door opening switch is in place

DOB off: door opening button

DOB on: door reversal device (front door or back door) is operated

DOL on: door opening switch reached (front door or back door)

DZ is on: the car is in the door area (only in the door area)

RSL flashes: remote serial communication

RSL-FAULT is on: remote serial communication failure

Hangzhouxio Elevator Main Edition N0R light does not light up. What is the fault?

The N0R light on the main board of Hangzhou Xio Elevator does not light up, which may indicate that there is some fault in the elevator. There may be many specific reasons for the failure, including but not limited to the following situations:

Power supply failure: The main board power supply may not be connected correctly, or the power supply device may be damaged, causing the main board to not work properly.

Hardware failure: It may be that some hardware devices on the motherboard are faulty, such as capacitors, resistors, processors, etc.

Software failure: There may be a problem with the elevator's software system, such as a program error or loss, causing the motherboard to not work properly.

In order to determine the specific cause of the failure, further inspection and testing of the elevator is required. It is recommended to contact professional elevator maintenance personnel for troubleshooting and repair.

Where is the best place to repair mobile phones in Hangzhou?

In Hangzhou, there are many places to repair mobile phones, but to find a good repair shop, you need to consider many factors such as service quality, price, and reputation. The following are some popular mobile phone repair shops in Hangzhou:

Xianhua Communication Equipment Store, Xihu District, Hangzhou·Mobile phone repair: This shop provides mobile phone screen replacement, battery replacement, memory upgrade, motherboard repair, unlocking and flashing services, the price is relatively reasonable, and the user reviews are also good.

Dalu Communication Equipment Business Department, Chengnan Street, Tonglu County·Mobile Phone Quick Repair Service Chain: This store provides mobile phone repair, sales, recycling and other services. The repair items are relatively comprehensive and the prices are relatively affordable.

In addition, there are other mobile phone repair shops, such as: Hangzhou Communication Equipment Market, Kuaixiu Express Mobile Phone Repair Center, Yixiu Communication Digital Accessories, etc. Users can choose a repair shop that suits them based on their needs and evaluations.

How to check historical faults of Hangzhou Xio Elevator fault ncb motherboard?

The way to check the historical faults of the Hangzhou Xio elevator fault ncb motherboard is to enter the fault recording interface of the elevator control system, view the historical fault records, and find the cause and solution of the fault based on the recorded information. It should be noted that elevator control systems of different brands and models may have different operating methods. For specific operating methods, please refer to the elevator instruction manual or consult relevant technical personnel.

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