Washing machine routine installation, operation and maintenance

The washing machine is a routine device in the hospital laboratory and laboratory. Take the 1575 type washing machine produced by American Bole as an example to explain the operation, daily management and troubleshooting of the washing machine, including inspection, installation, easy operation, programming and some maintenance aspects of the instrument after unpacking. Content.

1 instrument installation and first boot

1.1 After the machine is unpacked, check the following list to check whether the items are missing. The box should include the following parts: English manual, quick operation manual, two filters for power cord, three plastic connections for red, yellow and blue. Tubes, accessory kits, "WASTE" bottles (waste bottles), "RINSE" (wash bottles) and "WASH" ​​(wash bottles). 1 Attach the black plug in the accessory box to the “WATSE” bottle. 2 Cut the yellow color infusion tube from the middle and install the white water filter on both ends of the cut (to prevent the waste from flowing back to burn the vacuum pump). 3 Install the red and yellow infusion tubes with connectors on the black stopper. Install the other end of the red and yellow infusion tube at the corresponding color on the back of the instrument. Then install the blue infusion tube on the “WASH” bottle and the other end on the back of the instrument at the corresponding color. 4 in the "WASH" ​​bottle (flush bottle

A half bottle of distilled or purified water in Riga.

1.2 After booting, the carrier will pop up.

1.3 When using the instrument for the first time, call the PRhME/RINSE program to fill the entire pipe with distilled or purified water. Rinse at least five times before using it. (How to call the program: In this interface, press the "up arrow" button to find ...)

2 When you operate the washer, you should pay attention to the operation items.

2.1 Before starting: 1 empty the waste liquid in the waste bottle; 2 check whether the washing liquid of the washing liquid bottle is sufficient; 3 use distilled water for at least five times to clean the inside of the washing machine; 1 the enzyme label in the enzyme label Whether the level is placed in the instrument plate; 5 the plate should be placed smoothly in the middle of the carrier.

2.2 Operation: 1 Check the waste liquid in the waste liquid bottle at any time. When the waste liquid exceeds two-thirds, the liquid should be drained in time; 2 check the washing liquid in the washing liquid bottle at any time, if it is lower than three One of the points should be added immediately.

2.3 Before shutting down: Wash the inside of the washing machine with distilled water for at least five times.

2.4 After shutting down: 1 Remove the washing liquid from the washing liquid bottle to avoid clogging the washing head after crystallization; 2 If the washing machine is not used for a long time, please unplug the washing head, soaked in the steaming water 3 Empty the waste liquid in the waste bottle; 1 pay attention to dust.

2.5 Packing required for transportation: 1 Fix the washing head with steel card to prevent the washing head from moving up and down; 2 Fix the washing head with the clamp to prevent the washing head from moving left and right; 3 Fix the carrier with self-adhesive; 4 The main unit is covered with a packaging bag and padded with a foam pad, which is placed in the box and transported.

3 common failures and elimination of washing machine

Fault phenomenon 1: aspiration.
Solution: 1 Check if the waste liquid in the waste liquid bottle is too full. If the waste liquid is full, it should be dumped. 2 Check if the filter is clogged. If the filter is removed, the internal liquid will be removed. If the fault cannot be eliminated. Consider replacing the filter (the filter is a consumable part, not covered by the warranty); 3 Check whether the rubber plug on the upper part of the shampoo is in place and can be re-installed; 1 Check whether the liquid suction hose leaks, such as the interface leakage should be cut Remove the hose by 0.5 cm. If the middle part leaks, replace the hose. 3. Check whether the suction head and the suction needle are blocked. If it is blocked, use the maintenance tool attached to the washing machine to clean it.

If the above method cannot eliminate the fault, the washing machine can be initialized (if it is initialized, the program must be reprogrammed).

Symptom 2: no liquid

Solution: 1 Check if there is any washing liquid in the washing bottle. If it is not necessary to add: 2 Check if the solenoid valve is in place. If it is not in place, press it by hand; 3 Check if the middle part of the solenoid valve is squeezed by the solenoid valve. If the flattening can be opened by hand; 4 check whether there is any foreign matter blocking the passage in the hose of the liquid adding part; 5 Check whether the shampoo filling tank and the filling needle are blocked. If it is blocked, use the maintenance tool attached to the washing machine to clean it.

If the above method cannot eliminate the fault, the washing machine can be initialized (if it is initialized, the program must be reprogrammed):

Fault phenomenon 3: Incoming and out of water solenoid valve failure , cleaning head water does not stop Solution: You can use the hand to pull the hose forward or backward, change the contact position of the solenoid valve and the hose, so that it can normally control the inlet and outlet water.

Fault phenomenon four: the lifting movement of the cleaning head is not flexible

Solution: Move the lever up and down several times by hand, then add a little oil:

Fault phenomenon five: power supply solution : 1 check the fuse at the back power interface; 2 check the power plug

Seat and power cord; 3 Check the fuse on the internal power board of the instrument.

(Heilongjiang Han Jinlu Liu Liguo, etc.)