biotech ASSEMBLY INSTRUCTION Remove all rems from the carton Verify all places before assembly. PART LIST STEP 1. Caster Base Seat Post Seat Post Cover Mechanism Seat Backrest & Backrest Post st Height Adjustment Knob + Washer Seat D A ent Krishna + Washers {on Non eB RO en PREVENTIVE MAINTENANCE AND WARNING! BE THIS PRODUCT ONLY FOR SEATING ONE PERSON AT A TIE, DG NUT USE THIS FAR XS A STEP STOOL LADDER, BOAT ST GN ANY FART OF THE CHAIR EXCEPT THE SEAT.