#1 please let me know details about defrosting, draining,
operating sound, cleaning .... because in the manual the
pages 9 are missing, or can you please e-mail them to
me.
Thank you for this question in the product manual on
page 5 talks about defrosting, drainage and care of your
new item there is a section about temperature control
for you as well, I'll attach the manual for you to view,
these are a manual defrost freezer which would require
this to be done about every 12 months. The temperature
range is from -18 to -24 degrees Suppliers do not list
any decibel rating for any fridge or freezer as there are
too many variables which could alter a fridge or freezers
noise level.