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Warm tips

1. Please read the instruction manual carefully before operating the equipment, and

make the book well-kept, so that you can make reference to and we can serve for

you in the future .

2. We are not responsible for the damage and malfunction due to improper

installation, operation, moving, and other contrived reasons.

3. If the safety valve doesn’t vent even when the pressure gauge pointer exceed

0.165Mpa, stop using immediately and check its sensitivity. Don’t strike the

apparatus during using; never use the machine under over-high pressure

condition; pressure gauge must be checked 1-2times every year to ensure its

accuracy.

4. The equipment should be keep clean and dry in ordinary times, pour water out of

container when finishing using, to help to prolong the life of the sterilization

machine.

5. Check the sealing ring to find whether abrasion or aging occur, and change it

timely, to ensure its sealing capacity.

Brief introduction

The sterilization machine we produce for objects sanitation and sterilization works through

saturated high-pressured steam, it has following advantages of being easy to operate, heating up
quickly, sterilizing thoroughly etc. It can be used in hospitals, academies of health, health care
stations, infirmaries in mineral factories, laboratories, cosmetic factories, foodfactories,scientific
research centers and so on.It can work on medical apparatus, dressing, glass utensils, solution,
culturemedium,etc.ItcanalsobeusedascookinstrumentinAltiplanoarea.

Summary of Contents for DW-280D

Page 1: ...Model DW 280D digital 18L 24L 30L PORTABLE STEAM STERILIZER USER S MANUAL...

Page 2: ...The equipment should be keep clean and dry in ordinary times pour water out of container when finishing using to help to prolong the life of the sterilization machine 5 Check the sealing ring to find...

Page 3: ...method available such as liquefied gas coal gas coal gas stove firewood etc 4 The safety valve can release over high pressure automatically when the steam pressure exceeds 0 165MPa to insure the safet...

Page 4: ...st 4 To be sure the power source voltage is in accordance with the demand of the apparatus and dependable earth wire required 5 Don t locate the apparatus near inflammable gas sources it should be ins...

Page 5: ...row digital display of time code ST and the time values click the Change button adjusted to required sterilization temperature ST is 0 the controller cancel timer function start time set is the last...

Page 6: ...ill not get a good sterilization effect 4 Every time after the disinfection and sterilization must turn off the power switch 5 Sterilization of the solution the solution should be poured into the high...

Page 7: ...sted at least once a year If the hand of the gauge cannot return to 0 position it should be professionally repaired or replaced otherwise the sterilization effect and safety will be affected Different...

Page 8: ...DW 280D Digital Circuit Diagram 1 K Control switch 2 C Control panel 3 L Lever sensor 4 T Temperature sensor 5 M Solid state relay 6 R Electric heating tube...

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