Bertini HILTON DA1901B5-GR Instruction Manual page 6

HILTON HEAD 5 IN 1 CONVERTIBLE CRIB
DA1901B5-GR / DA1901B5-G / DA1901B5-W
CRIB ASSEMBLY INSTRUCTION
NOTE: When inserting bolts, turn clockwise until tight. Then loosen 1/2 - 3/4
of a turn. After crib is completely assembled, return to each bolt and
tighten. Use wax or soap on all bolts to facilitate assembly.