EN-1320
OPERATION AND INSTALLATION MANUAL
FIGURE 5-2
FIGURE 5-3
FIGURE 5-4
h) Lubricate the screw and nut with graphite grease. Tighten and torque the clamp to
65-70 Nm (48-52 ftlb).
CAUTION: TAKE CARE TO CORRECT SEATING OF THE BOLT HEAD WHEN
TIGHTENING THE CLAMP - SEE FIGURE 5-5. HOLD THE BOLT HEAD
IN CORRECT POSITION WHILE TIGHTENING THE NUT. CHECK
THE CORRECT SEATING OF THE BOLT AFTER TORQUING.
INCORRECTLY TIGHTENED CLAMP WILL CAUSE THE CHANGE OF
BLADE ANGLE SETTING IN OPERATION.
61-10-20
INSTALLATION AND OPERATION INSTRUCTION
Page 5-3
2017-10-06
