Sioux Tools RO25-RF User manual

1
Form Z764
Date 2006March7/A
Page 1 of 1
Printed In U.S.A.
SIOUX RO2512 SANDER SERIES
DROP IN MOTOR KIT INSTRUCTIONS
4. Add2-3drops of medium strength threadretaining compound to the threadsof the Lock Ring.
5. Hand tighten the Lock Ring then use the Lock Ring Wrench and a torque wrench to tighten to 200 in-lb (22.5 N-m).
6. Reassemblethe shroud, grip, pad and any vacuum components. ===> Lubricate the motor with with 3-4 drops of
Sioux Air Motor Oil before connecting the sander to the air supply. Operate the sander for 30 seconds to assure
properoperationandtodisperselubricantthroughthemotor.
Removing the motor
1. RemoveGrip,Padand
Shroud.
2. Secure Vise Plate by mounting to workbench
or clamping in a vise.
3. Position tool in Vise Plate as shown.
4. Position Lock Ring Wrench on Lock Ring as
shown. Use a 3/8" ratchet to remove Lock Ring.
5. RemoveMotorfromHousingand
removeTopRubberBushingfrom
insideofHousing.
Installing the motor
Important:Clean and inspect all partspriorto assembly. Replace any valve,exhaust,or vacuum components asneces-
sary. Lubricate the motor o-ring and the sides of the top and bottom rubber bushings with Sioux No. 288 Air Motor Oil.
1. Observethetoppinonthemotor
assembly (A), the red alignment mark
onthe housing (B),and the alignment
holeinsidethehousing(C).
2. Align the pin (A) with the
mark (B) and gently insert
the motor into the housing.
3. Theedgeofthemotor’s air inlet (D)
should be tangent with the mark (B).

This pdf incorporates the following model numbers:
RO25-RF, SPRO25-101, SPRO25-102, SPRO25-103, SPRO25-104, SPRO25-105,
SPRO25-106, SPRO25-107, SPRO25-108, RO1512