Adtech QS7 Series Manual page 3

■Transport and storage
● Do not stack product package more than six layers;
● Do not climb, stand on or place heavy stuff on the product package;
● Do not pull the cable still connecting with machine to move product.
● Forbid impact and scratch on the panel and display;
● Prevent the product package from humidity, sun exposure, and rain.
■Wiring
● Ensure the persons involved into wiring and inspecting are specialized staff;
●Guarantee the product is grounded with less than 4Ω grounding resistance. Do not use neutral
line (N) to substitute earth wire.
● Ensure grounding to be correct and solid, in order to avoid product failures or unexpected
consequences;
● Connect the surge absorption diodes to the product in the required direction, otherwise, the
product will be damaged;
● Ensure the power switch is OFF before inserting or removing plug, or disassembling chassis.
■Overhauling
● Ensure the power is OFF before overhauling or components replacement;
● Make sure to check failures after short circuit or overloading, and then restart the machine
after troubleshooting
● Do not allow to frequently connect and disconnect the power, and at least one minute interval
between power-on and power-off.
■Maintenance
Please implement routine inspection and regular check upon the following items, under the
general usage conditions (i.e. environmental condition: daily average 30 , load rate: 80%, and
operating rate: 12 hours/ day)
Routine Inspection
Regular Check
■ Guarantee period
● the guarantee period is 12 months（from the date of shipment），if it is broken under
correct operation in guarantee period，we can promise give our customer repair for free。
● broken by the reason as below, customer need pay for the maintainance：
（1）wrong operation and repair by customer themself、retrofit induce driver broken；
（2）broken by fire、water、abnormal voltage、other accident or twice accident induced
device broken
（3）broken by human accident；
（4）doesn't operate base on our use mamual book
Anyother reasons，please contact us。
CHAPTER1 PRODUCT'S INSPECTION AND INFORMATION ...........................................1
● Confirm environmental temperature, humidity, dust,
or foreign objects.
● Confirm abnormal vibration and noise;
Routine
● Check whether vents are blocked by yarn etc..
● Check whether solid components are loose
One year
● Confirm whether terminal block is damaged
Contents
III
Single-channel all-digital AC servo drives QS7 Series
℃