HENAN DIRK ELECTRONIC CO. LTD DK 用户手册
DK Operation Manual
(20170607)
1
Warning, Caution and other identification
remote control.
ation, use and maintenance must fully understand all the contents of
this manual.
Symbols Description and explanation
Reference manual
When the product has this label, you must refer operating manual for more information.
High voltage
Indicating that there are dangerous voltage on the site, unsafe action will lead to serious
harm to the staff.
harm to the staff.
Caution
Indicating that it is dangerous, accompanying text ,there will be appropriate safe
operating procedures;If not follow , there will be serious injury or financial damage.
Note
Indicating that it is dangerous, accompanying text ,there will be appropriate safe
operating procedures;If not follow , there will be serious injury or financial damage.
2.
Warranty
2.1 Quality assurance
This product has been strictly tested before shipment, in full compliance with the specifications of the
declaration. It can be used normally after correct installation, but our company does not guarantee that the
operation of this product is zero error.
2.2 Warranty period
This product enjoy a one-year warranty service from the date of shipment. Ensure that within one year there
will be not any problems.During warranty period, the product appears any non-human factors’ damage,
company will provide maintenance services. Any product that needs to be repaired shall be sent to the
designated after-sales service.
2.3 Not included
The above warranty does not include easily damaged parts such as buttons, relays, fuses, batteries, or damage
caused by wrong installation etc., and does not include improper use of the customer, irresistible factors,
natural factors, inadequate maintenance, ingore operating environment specifications , unauthorized changes,
incorrect use, or malfunction caused by customer- self setup.
Remarks