Winco Mfg. 4380 - Gas Lift Lab Stool - Manual (Page 2)

Page 2 of 4
006015 Rev M Date 06-26-13 JWC
Operation of Gas Lift Stool
10. The stool is now ready for use. To raise the stool seating height; lift Release Handle without weight on
seat.
11. To lower stool seating height; Lift the Release Handle while sitting on the seat; Release the handle when
desired height is reached. Approximate Range = 23 to 44 inches.
12. Position the Upholstered Back and Foot Ring into the desired positions using the Adjusting Knobs.
Important - To ensure proper operation of your Gas Lift Stool; periodically recheck tightness of all fasteners.
Wrinkles in Vinyl – Storage and shipping can cause wrinkles of the vinyl on your Winco stool. This is normal.
Please allow 1-2 weeks at room temperature (approx. 70 degrees) to allow for vinyl to expand back to original
appearance.
Visit our website www.wincomfg.com/product-documents/parts-lists for a complete parts list catalog of your chair or
call Customer Service @ 1-800-237-3377 to request it by mail.
Periodically recheck tightness of all fasteners, and never stand on the Upholstered Seat.