How to maintain the vending machine to extend its service life?

Writer： Zhongda vending machines Time：2022-06-17 17:32 Browse：℃

How to maintain the vending machine to extend its service life?

External surface of the machine.

1. For machines with only floating dust on the outer surface, wipe directly with a dry towel.
2. For serious dirt, wipe with a towel soaked in a diluted neutral detergent, then repeat with a towel soaked in water.
   3, do not use acidic solvents or alkaline solvents. Otherwise the outer paint film, stickers and other parts may be corroded and faded, cracked. When removing dirt from vending machines, the use of paint solvents, banana water and other chemicals is prohibited.
   
   Pick-up opening.
   The pick-up opening is a frequently touched part of the machine and is more susceptible to sweat, oil and bacteria, so it is important to take care of it. In addition, in summer, the slits of the pick-up opening of the refrigeration machine are not completely closed and are prone to condensation mist, and the LED lights inside the machine are prone to attract flying insects. Therefore, not to mention a major annual maintenance, is usually replenished when the goods should be cleaned from time to time.

Display glass windows.
The display glass window serves as an intuitive window for selecting goods and sometimes you can’t help but put your palms on it, which can easily leave sweat stains on your hands.

1. We recommend using a damp towel soaked in a diluted neutral detergent and wrung out to a moderate degree.
   2、After wiping once then use a wiper to scrape from top to bottom to avoid leaving water droplets on the glass, which will form scale after drying instead of being beautiful.
   3, inside and outside are over once, so that the glass window treatment will be transparent and bright, the consumer experience of the purchase will be more comfortable.

Touch screen.
Touch screen is also one of the components with the highest frequency of contact with the human body, again, it is recommended to use a wet towel soaked with diluted neutral detergent to wipe, but the towel should ensure that the water is wrung out as much as possible, beware of wiping process has water flowing into the screen leading to burn screen.

Shipping hopper, shipping chute.
In case of beverage breakage, the liquid will contaminate the shipping hopper or shipping chute, which can generally be found by opening the cabinet door. If not cleaned for a long time then there will be dry, need to use wet towels to moisten and clean up.

Seals.
Seal as the cabinet and open and close the door to isolate the last barrier of cold air, isolation performance is vital.
1、Wipe off the floating dust and dirt inside and outside the circle carefully with a damp towel of moderate temperature, do not force to avoid ripping off the card and tearing off the rubber strip.
2、The inner edge of the corresponding glass door should also be cleaned.
3, do not use acidic solvents or alkaline solvents, too cold or too hot water, easy to make the seal modified, deformation and even rupture, affecting the sealing effect.

Condenser.
Condenser as a heat transfer channel for the compressor, a long time without cleaning, will lead to poor refrigeration, power consumption, and in serious cases, damage to the compressor!

1. At least once a month, use a hoover and a condenser cleaning brush to remove any rubbish or dirt attached to the condenser’s heat sink.
2. Use a hard brush made of a material other than metal and move it along the fins to clean them, do not use too much force to deform them, as deformation can easily affect the heat transfer effect.
   3、You can also use a barrel hoover to suck out or a blower to blow away the blocked dust.
   4, different machines, the condenser placement is not the same, in the clean-up time need to pay attention to adjust according to their own situation.
   
   Evaporating dishes.
   Due to the variable placement environment of the vending machine, it is not possible to install a drain in every place, so an evaporation dish is set up as a storage for the condensate remaining after the hot and cold conversion of the compressor. If the condensate is not disposed of in time, it will easily overflow and flow onto the floor.
   1、If the evaporation is not finished, water will overflow, you need to use a screwdriver to remove the baffle of the evaporation dish, take out the evaporation dish and pour out the condensate inside the dish.
   2, every two months to clean up at least once, the amount of condensate generated is related to the ambient temperature in which the machine is located, proportional to the ambient temperature.
   The new machine will supply the condensate back to the compressor to dissipate heat and achieve secondary use, where the evaporating dish is not visible. With these hygiene issues out of the way, your vending machine will be ready to welcome customers with a new look!