
20
17 Service
In the normal condition of usual use and storage, the company is responsible
for free repair and replacement if the concentrator cannot be used within a
week after sold (within 12 month of commercial storage). The user can take
the oxygen concentrator to the company following service department or
agency or distributor for free repair with the invoice and warranty card if the
equipment cannot be used within 12 month after sold. More than 12 month,
the company provides the parts to repair with reasonable charge if it could not
be used.
The following conditions are not included within the warranty coverage:
1. damage and deformation caused by crush;
2. damage caused by water and rain;
3. abnormal working state caused by self-dismantle of user.
Notes:
1. Please take care of the purchase invoice and maintenance card for
service.
2. The non- controllable factor or the artificial damage is not applicable
to maintenance scope.
3. This picture in this manual is for reference only. Please take the real
product you receive as standard. No notice will be made in case of any
update.
4. Pictures for reference only, subject to our available products.