Ryobi HT230 Power Hammer User Manual


 
13
OPERATION
CAUTION:
To prevent damage to the spindle or spindle lock, always
allow motor to come to a complete stop before engaging
the spindle lock.
USING THE MANDRELS
See Figures 6 - 8.
Three types of mandrels have been included for use with
this kit. The standard mandrel is used with the cut-off discs,
grinding wheels, emery wheel, and cut-off wheels. The screw
mandrel is used with the polishing wheels and polishing drum.
The drum mandrel is used with the sanding drums.
To install:
Unplug the rotary tool.
Install the mandrel.
If using the standard mandrel:
Press and hold the spindle lock.
Insert the slot end of the provided wrench into the slot
on top of the mandrel and unscrew.
Remove mandrel screw and washer.
Place desired accessory over mandrel shaft and align
accessory hole with mandrel hole.
Insert mandrel screw with washer through the accessory
and mandrel shaft holes.
NOTE: The mandrel washer should be placed between
the mandrel screw and the accessory.
Tighten using provided wrench.
If using the screw mandrel:
Align desired accessory hole with mandrel screw head.
Screw accessory onto mandrel by twisting clockwise until
secure.
If using the drum mandrel:
Align appropriate sized sanding drum over mandrel and
push down to completely cover drum end of mandrel.
NOTE: If necessary, tighten the screw on the drum
mandrel head to expand the drum and securely hold the
sanding drum in place.
Fig. 7
Fig. 6
COLLET
MANDREL
CUT-OFF DISC
WASHER
MANDREL SCREW
COLLAR
TIGHTEN
SPINDLE LOCK