ALTHY Pre-Auto2 Automatic Pre Filter Instruction Manual

ALTHY Pre-Auto2 Automatic Pre Filter

Pre-Auto2
Please read this manual carefully before use

The appearance of the product is subject to the actual product

Product Introduction

The product is mainly made of HPb59-1 copper parts, engineering plastic shell, and 316 stainless steel filter screen, which can filter sediment, rust and some granular debris. This product is mainly used in water treatment pretreatment devices to extend the service life of downstream water equipment, and because of the long service life of its filter element, it can be cleaned and used repeatedly. It can be purchased once, and long-term benefit.

Product Features

• SUS316L stainless steel mesh, corrosion-resistant and rust-resistant, filtration accuracy 40µm,
• 70-90µm double filter screen is scientifically matched;
• National standard HPb59-1 copper material, matched with high-precision processing technology;
• The filter bottle is made of unique modified raw materials, the burst pressure of the bottle body is up to 80 kg, and the water hammer test exceeds 150,000 times, which is more professional and safer;
• The bottle body passed the test of freezing and no bursting at minus 30°C and 1.05MPa pressure;
• Automatic cleaning of sewage at any time (7 days/15 days/30 days cycle washing cycle can be set by yourself)

Matters Needing Attention A

• Installation, debugging, maintenance, and recommendations should be carried out by professionals.
• It is recommended to install this series of products in a dry indoor environment, avoid close to heat sources, and keep away from children.
• This series of products are only suitable for municipal tap water at 5-50°С, please do not use it for waste water and corrosive liquids.
• When installing, please pay attention to whether the water flow direction marked on the valve body is consistent with the pipeline flow direction.
• The installation position ensures a reliable drainage system.
• According to the different water quality in different places, it is recommended to flush the filter normally at least once a month.
• In the normal cleaning and maintenance process, pay attention to protect all parts.
• It is strictly forbidden to freeze during use.
• When installing, the sewage outlet is perpendicular to the ground.

Technical Parameters

Product Part Name

1. Month record table
2. Pressure gauge
3. Copper body
4. Filter bottle
5. Lower shell
6. Upper shell

Product Installation

All installation, maintenance and use diagrams in this manual are for reference only, please refer to the actual product

Step 1
Close the entrance pipe valve, vent the remaining tap water in the pipe, and make sure that the copper valve head and the filter bottle are tightened.

Step 2
Wrap the outer tooth ends of the two sets of adapters with a few turns of raw ma terial tape, screw them into the PPR female threaded connector (PPR female thre aded connector needs to be equipped by yourself), and tig hten it with a tool.

Step 3
Connect the filter to the pipe in a straight manner, and do not miss the white gasket in the union nut.

Step 4
Tighten the union nuts at both ends of the copper valve head.

Installation Precautions

• Close the main water inlet valve, and then drain the remaining water in the pipeline.
• When installing, please note that the water flow direction marked on the valve body is consistent with the water flow direction in the pipeline!
• After this series of products are installed, the filter bottle assembly must be kept upright.

Product Use Tutorial

• After installation, open the main water inlet valve and perform a flush;
• Before flushing, ensure a reliable drainage system, and the user can also use a suitable container to hold the flushing sewage;
• Immediate flushing: in the setting state, touch the flushing button, the buzzer will beep once, enter the instant flushing state, the electric ball valve will remain open, and the preset flushing interval indicator will flash (500ms on and 500ms off), and the fixed sewage will be discharged after 30 seconds. Automatically close the electric ball valve and enter the locked state, and the system restarts the  countdown. Automatic flushing: When the preset automatic flushing time comes, the electric ball valve will automatically open, and the sewage will be fixed for 30 seconds. At the same time, the selected flushing interval indicator will flash (500ms on and 500ms off), and the electric ball valve will be automatically closed after the sewage has been discharged, and the system will restart the countdown..
• This product has been used continuously for 8-12 months, and the filter must be cleaned (it is recommended to be cleaned by professional maintenance personnel);
• When normal scraping and backwashing cannot remove the dirt on the filter and affects normal water use, it is recommended to disassemble and wash the filterassembly;
  In the normal cleaning and maintenance process, all parts must be protected in good condition (original parts must be used for maintenance).

The disassembly tutorial is as follows:

1. Close the main waterinlet valve, touch the flus h button, open the drain ball valve to drain the remaining water
2. Use the wrench inthe accessory kit to turn counterclockwise to unscrew the filter bottle
3. Take out the filter kit upwards
4. Take out the spinscraper accessories, take out the filter, and clean the dirt on the surface of the filter

How the product works

Failure Analysis

Packing List