Snapper 1691351 User manual

INSTALLATION
INSTRUCTIONS
540 RPM FRONT
POWER TAKE-OFF (PTO)
MFG. NO. 1691351
KIT PARTS
1
I
~emave existing hardware
Carrier installed inside
front tractor frame.
Figure 1.
Item Description my. Item Description my.
A’
PTO Adaptor Assembly 1’ F Carrier Frame 1
8* PTO Housing Assembly 1’ G
Capscrew, 5/16-18x2-1/4 4
: H SpWX ~4 C Washer, 5/16
D Key, Woodruff 1’ I Nut, Hex, 5/16-18
E Plug, vent 1 JNut. Jam, 6/16-18
*A?semblies A & 8 have been pre-assembled. Refer to
Tractor Attachments Parts Manual for service
part
numbers.
i1
Item Des&ion oty.’
-,
K Capscrew, 5/8-11 x 2
/ 4 8’
L Washer, 618
-2 ~’
M Lockwasher, 5/8
4
‘N Nut, 6/8-l 1
4
FORM - 1702133
PRINTED IN U.S.A.
6711

SAFETY DECAL
I
l Operate only with 540 RPM
attachments I
Located on PTO Shield
ASSEMBLY
1. Park tractor on a flat, level surface. Shut off engine,
rcm”vc key. and allow all moving parts to stop.
A
WARNING
Iftractor has been in operation, mufiler may be hot.
Use caution working around muffler or allow
muffler to cool before proceeding with installation.
NOTE
The initial assembly of PTO carrier (F, figure 1) to
tract”r frame is easier with hood deck removed
from tractor. To rcm”vc deck:
a. Tilt deck forward.
b. Uncouple headlight wiring harness.
c., Remove tw” spring~clips +@ two clcvis pins.
d. Remove hood deck from tractor.
2. Remove PTO shield by removing spring clips and
bracket. Store spring clips with bracket.
3. Install front capscrews (i) thru carrier(F) and install
washers (L), lockwasher (M), and nuts (N). Leave
hardware loose. Large washers (L),’ arc for front
slotted frame holes only.
4.~ Install carrier onto tract& frame and install two rear
capscrcws (K) and hardware (M, N). Tighten snug
only until PTO is installed.
5. Apply oil or lubricant to splines of tractor PTO shaft.
6. Remove existing bolts and nuts from PTO housing at
four locations shown in figure 2. Install 5/ 16-18 x2-
1/4 capscrews (C) from front.
7. Install spacers (G) on end of caps&s (C).
8. Install woodruff key (D) onto PTO shaft.
9. Install adaptor assembly (A) to housing input shaft.
Assembly should mwc easily “vcr shaft and key.
Rotate PTO adaptor so that setscrew is at top of
shaft.
10. Just start PTO adaptor assembly (A) onto tractor
PTO shaft. Swivel back and forth in order to align
four capscrews (C) and spacers
(G) with holes in
carrier (F).
11. Install washer (H) and hex n”t (I) and tighten fully.
With wrench on nut (I), install jam nut (J) and
tighten snug against hex nut.
12. To make sure PTO adaptor (A) is properly aligned,
lift up on PTO housing (B) with one hand while
sliding adaptor back and forth. There should be 3/4”
- 1” play. When adaptor slides easily between both
shafts, hold PTO housing in position and tighten
four
capscrews (K) securing carrier (F) to tractor
frame.
13. Remove setscrew from PTO adaptor (PTO housing
side) and push adaptor all the way towards tractor.
When Woodruff key (D) is visible (centered) in
setscrew hole, x-install setscrew and tighten.
14. Remove shipping plug from PTO housing (B) and
check that gear oil is level with plug. Installvent plug
(E) when oil level is correct. Use POW gear oil as
ttCCCSSUy.
REMOVAL &INSTALLATION
1. After initial assembly of PTO adaptor (A), housing
(B) and carrier (F), components should be left
assembled. Installation and removal can be
accomplished with four
capscrews (K)and mounting
hardware (L, M, N).
2. Install capscrews (K) only snug initially and repeat
alignment procedure (step 12).
STORAGE &LUBRICATION
1. Store PTO assembly upright on frame to prevent
gear oil loss.
2. Check gear oil level every season by removing oil till
plug:on front side of PTO how&$ Oil should be
level with plug opening. Do not till oil to vent plug
opening. Refer to figure 1.
3. Lubricate grease fittings on each side of PTO
housing (B) every 25 hours of operation. Apply only
2-3 shots of standard automotive grease.
2
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