PROMARKS DC-650 User Manual (English)

Questions and Answers:

T
Terry EvansAug 14, 2025
What to do if PROMARKS DC-650 has no or improper sealing?
- J
  Jordan RoyAug 14, 2025
  If your PROMARKS Kitchen Appliances unit isn't sealing properly, several factors could be at play. It might be due to a broken or loose sealing wire, in which case you should replace or tighten it. Insufficient pressure could be the issue; if the pressure bar is damaged, replace it. Other potential culprits include a damaged sealing transformer, Teflon tape, or silicone rubber, all of which would need replacing. Make sure that you adjust to the proper sealing and cooling time, and if the sealing pressure is too low, replace the pressure bag.
A
Amanda RamosAug 17, 2025
Why is there insufficient vacuum in the bag with PROMARKS DC-650?
- H
  Henry Baldwin MDAug 17, 2025
  If you're experiencing insufficient vacuum in the bag with your PROMARKS Kitchen Appliances, it could be due to several reasons. The bag might be leaking, in which case you should replace it. If sharp corners on the wrapped product are puncturing the bag, replace the bag with a thicker one. Also, ensure that you are using the correct bag size; if the bag is too large, replace it with a smaller one.
D
darlene20Aug 21, 2025
What to do if sealing area of PROMARKS DC-650 Kitchen Appliances has burnt marks or bubbles?
- K
  Kyle MortonAug 21, 2025
  If the sealing area of your PROMARKS Kitchen Appliances has burnt marks or bubbles, it's likely due to contamination or excessive heat. Clean the sealing area to remove any oil, meat juice, or dirt. Also, the sealing time (temperature) might be too long (high), so adjust it to be shorter (lower).

PROMARKS DC-650 Specifications

General

Model	DC-650
Category	Kitchen Appliances
Type	Digital Kitchen Scale
Power Source	2 x AAA batteries
Auto-Off	Yes
Tare Function	Yes
Material	Stainless Steel
Display	LCD
Maximum Capacity	650 grams
Precision	0.1 grams
Units of Measurement	Grams, Ounces

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Questions and Answers:

PROMARKS DC-650 Specifications

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