Introduction to the installation and operation manual of Delong 2200 extraction unit stuck extractor

Introduction to the installation and operation manual of Delong 2200 extraction unit stuck extractor

1. In the standby state, add the Delong coffee machine cleaning agent to the water tank according to the instructions and fill the water with 7 points (in the box that buys the Delong coffee machine, there will be a bottle of Delong detergent, if not, you need to buy it).

2. Press the detergent button for a long time, and a row of lights on the Delong coffee machine will flash.

3. Turn on the steam knob and the coffee machine removes dirt automatically (drains out in the steam bar).

4. when the water in the first tank is finished, add clear water to the tank and continue to wash it automatically through the steam bar coffee machine.

5. After the above descaling steps are completed, the lamp will disappear automatically.

The machine cannot be started.

1. The machine is not powered on. We need to power on the coffee machine first.

two。 The main power switch of the machine is not turned on. We need to set the main power switch of the machine to the "1" position where coffee only flows out of one coffee outlet.

The coffee flow is blocked at the exit. We can use toothpicks to clean the coffee outlet.

The milk foam is too big.

Milk is not cold enough or not semi-skim milk. We need to use refrigerated skim or semi-skim milk (about 5 ℃). If the effect is still not ideal, we need to change the milk brand.

Can't make milk foam.

The milk foam generator is dirty. We need to clean the milk foam generator according to the instructions.

When in use, the steam stops releasing

The machine will stop releasing steam in three minutes. After waiting for a few minutes, start the steam function again.