HD-F765 Sofa Iron Frame Fatigue Tester
HD-F765 Sofa Iron Frame Fatigue Tester
PRODUCT IMAGE
(for reference only)
PRODUCT DESCRIPTION
Stainless steel with a group of joint be installed and fixed on the iron frame, stainless frame has pneumatics device, simulate different situation actions.
FUNCTION
1. Rotation actuator working, turn on the leg mechanism
2. Cylinder pushback, depress backrest while leg risen
3. Cylinder return, pull the backrest back to initial position.
4. Leg cylinder action, simulate leg movement to make leg return to initial position.
5. Repeat to test iron frame durability.
MAIN TECHNICAL PARAMETERS
Max load: 113.5kg（250lb）
1. Seat 67%~70%(76.5kg)
2. Backrest20%~25% (25kg)
3. Leg 10%~12% (12kg)
Quality guarantee
A) Quality assurance items
The guarantee period with FOC within one year (not including nonexpendable & transport and travel fees)
1. During the guarantee period, Haida shall supply free maintenance or replacement for the damaged part(just for nonexpendable part) induced by non-human damage;
2. If any quality problems occurs within the guarantee period, and Haida must provide on-site service, the transport and travel expense shall be borne by customer;
3. If any big quality problems occurs out of the guarantee period, Haida will provide a maintain service, the transport and travel expense shall be borne by customer, also charge for a favorable price;
4. Haida will provide a lifetime favorable price to the buyer with the materials and spare parts used in system operation, equipment maintenance;
B) The main quality warranty maintenance certificate
If there is any dispute please refer to our guarantee letter, so:
① please keep the guarantee letter, if you lost it, please connect with us in a month.
② If the guarantee letter has been altered or it has no our stamp, it is useless.
C) The following conditions need to be paid reasonably even in the assurance period:
① Natural reasons
② Operating mistakes
③ Voltage is not fit for our operation instruction
④ Repack it without our guides
⑤ Damaged for borrowing to others
⑥ Damaged for authorized machine modification
⑦ Damaged for authorized calibration
⑧ Authorized transshipment mistake
⑨ Serve for long distance area
D) Attentions
① Any service outside Guangdong, China, transport and travel fees shall be paid by customer.
② The apparatus try not to be used in the following situations:
a. Vibration, rocking the occasion.
b. Direct sunlight.
c. Hot, dusty, damp places.
d. To ensure safe, AC supply of the machine should be well grounded.
e. Do not use strong solvents (such as: benzene, nitro oil) washing machine.
f. Do not inject water and debris into the machine; prevent damage to electrical components and electrical shock.
g. Instrument displays the disassembly and debugging can only be measured by the State Department approved the units and the company, other people not allowed to overhaul.