Briggs & Stratton 1695196-00 User manual

Type
User manual
Not for
Reproduction
Mfg. No. Description
1695360 42” 2-Stage Snowthrower
1695196 Sub-frame Hitch
1754620
Rev. H
42” 2-Stage Snowthrower
& Sub-frame
ATTACHMENT
OPERATOR’S
MANUAL
Briggs & Stratton Yard Power Products Group
Copyright © 2013 Briggs & Stratton Corporation
Milwaukee, WI USA. All Rights Reserved
Not for
Reproduction
Not for
Reproduction
3
Table of Contents
Unpacking Recommendations ..................................................... 4
Hardware Bag / Hardware Contents ............................................ 5
Operator Safety ............................................................................. 8
Assembly ....................................................................................... 10
Assemble Hitch ......................................................................... 10
Assemble Push Bar Latch ......................................................... 10
Bracket Installation .................................................................... 11
Install Lift Lever Kit .................................................................... 11
Belt Installation .......................................................................... 11
Install Lock Plate
(Hydraulic Lift Models Only) .......................................................... 12
(Manual Lift Models Only) ............................................................. 12
Install Sub-Frame Hitch ............................................................. 12
Install Rear Lift Rod ................................................................... 13
Assembly Discharge Chute ....................................................... 14
Attach Deflector Control Cable Support Arm ............................. 15
Install Snowthrower ................................................................... 15
Install Front Lift Rod ................................................................... 15
Install Chute Rotator Switch
(Non-Electric Height-of-Cut Units) .................................................. 16
(Electric Height-of-Cut Units) ......................................................... 16
Install Wire Harness to Chute Harness ...................................... 17
Install Spring Anchor ................................................................ 18
Install Spring Anchor Assembly ................................................. 18
Mount Remote Deflector Control ............................................... 19
Rear Lift Rod Alteration ............................................................. 19
Install Drift Cutters ..................................................................... 19
Install Drive Belt ......................................................................... 20
Install Reflectors ........................................................................ 20
Required Accessories ................................................................... 21
Required Accessories ............................................................... 21
Recommended Accessories ..................................................... 21
Features & Controls ...................................................................... 22
Control Functions ...................................................................... 22
Tractor Controls ......................................................................... 22
Operation ....................................................................................... 23
Check Before Starting ............................................................... 23
Engine & Ground Speed Selection ............................................ 23
Starting & Stopping ................................................................... 23
Transporting .............................................................................. 23
Snow Removal Suggestions ...................................................... 24
Daily Storage ............................................................................. 24
................................................................... 24
Lift Variations When Using Attachments .................................... 25
Maintenance .................................................................................. 26
Schedule for Normal Care ......................................................... 26
General Lubrication ................................................................... 26
Check Auger Gearbox Oil Level ................................................ 26
Check Impeller Gearbox Oil Level ............................................. 26
Troubleshooting ............................................................................ 27
Troubleshooting Chart ............................................................... 27
Skid Shoe Adjustment ............................................................... 28
Electric Chute Rotator Gear ...................................................... 28
Auger Shear Pins ...................................................................... 28
Impeller Shear Bolt .................................................................... 28
Lift Assist Adjustment ................................................................ 29
Belt Tension Adjustment ............................................................ 29
Belt Replacement ...................................................................... 29
Template ......................................................................................... 30
Warranty ......................................................................................... 31
NOTE: In these instructions, “front”, “back”, “left” and “right” are
referenced from the operating position.
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4
Hardware Bag Contents on Pages 5-8 are a combination of the kits below.
Please note the designated symbols for each kit when unpacking the contents.
It is recommended that hardware for each kit is kept separate during the assembly process.
s 1695196 Sub-Frame Hitch
l 1695360 42” 2-Stage Snowthrower
Hardware / Parts Identification
Lower case letters identify pre-assembled and / or pre-existing hardware / parts.
Upper case letters identify hardware / parts that are found in the kit (pages 5-7).
Unpacking Recommendations
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5
Hardware Bag Contents
C - LOCKWASHER, s
5/16” (Qty. 4)
D - HEX NUT, s
5/16”-18 (Qty. 4)
A - CARRIAGE BOLT, s
5/16”-16 x 1.0” (Qty. 4)
B - WASHER, s
.312” ID x 1.0” OD x 13” THK (Qty. 4)
E - CAPSCREW, s
3/8”-16 x 1.0” (Qty. 4)
G - FLANGE NUT, s
3/8”-16 (Qty. 4)
H - CLEVIS PIN, s
.50” x 2.12” (Qty. 1)
I - HAIR PIN, s
(Qty. 1)
K - CLEVIS PIN, s
.375” x 2.375” (Qty. 1)
J - HAIR PIN, s
(Qty. 2)
L - SAFETY CLIP, s
(Qty. 2)
O - CLIP WIRE, l
(Qty. 1)
F - CAPSCREW, l
3/8”-16 x 1.375” (Qty. 2)
M - CHUTE CONTROL
SWITCH,
(Qty. 1) l
N - CHUTE WIRE HARNESS, (Qty. 1) l
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Hardware Bag Contents / Hardware
U -REFLECTORS, (Qty. 2) s
DD - PUSH BAR LATCH, s
BB - PUSH BAR ASSEMBLY, s
AA - SUPPORT CLAMP, s
CC - HOOK ASSEMBLY, s EE - SPRING ANCHOR, l
P - ZIP TIE, l
Qty. 2)
FF - LOCK DOWN
HYDRAULIC,
s
GG - LIFT BAR, s
T - FLANGE NUT, l
5/16”-18 (Qty. 2)
S - CARRIAGE BOLT, l
5/16”-18 x 3/4” (Qty. 2)
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Reproduction
7
Hardware Bag Contents / Hardware
HH - LATCH ROD, s
KK - LIFT ROD ASSEMBLY, s
JJ - LIFT LEVER ASSEMBLY, sII - HITCH ROD, Small, s
LL - DISCHARGE
CHUTE ASSEMBLY,
l
TT - BELT, s
MM - DEFLECTOR CONTROL
CABLE SUPPORT ARM,
l
OO - HITCH PIN, s
NN - SNOWTHROWER, l
PP - SPRING ANCHOR, l
QQ - SPRING, l
RR - MOUNTING BRACKET ASSEMBLY, l
(NOTE: The mounting bracket assembly is attached to the
end of cable of discharge chute assembly LL).
SS - DRIFT CUTTERS, (Qty. 2) l
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8
Operator Safety / SNOWTHROWERS
This snowthrower is capable of amputating hands and feet and throwing objects. Failure to observe the following
safety instructions could result in serious injury. Read these safety rules, and the safety rules in your tractor
Operator’s Manual, and follow them closely. Failure to obey these rules could result in loss of control of vehicle,
severe personal injury to yourself, or damage to property or equipment. The triangle in the text signifies
important cautions or warnings which must be followed.
Operator Safety
DANGER
Amputation hazard
The discharge chute
contains a rotating impeller
to throw snow. Fingers can
quickly become caught in
the impeller. Never clear or
unclog the discharge chute
with your hands. Always
use a clean-out tool.
Failure to observe these safety instructions will
result in traumatic amputation or severe laceration.
Hand contact with the rotating impeller inside the
discharge chute is the most common cause of injury
associated with snowthrowers. Never use your hands to
clean out the discharge chute.
To safely clear a clogged discharge chute, follow
these instructions:
1. Shut OFF the engine.
2. Wait 10 seconds to be sure the impeller blades have
stopped rotating.
3. Always use a clean-out tool, not your hands.
General
• Read this manual and the tractor Operator’s Manual
carefully. Be thoroughly familiar with the controls and
the proper use of the equipment.
If snowthrower is equipped with a spring-assist tension
lever, never pull the spring-assist tension lever back
unless snowthrower is in fully raised position. The
spring is under tension when snowthrower is in lowered
position.
• Never allow children to operate the machine. Do not
allow adults to operate it without proper instruction.
• Do not carry passengers.
• Keep the area of operation clear of all persons,
particularly small children, and pets.
• Never direct discharge chute towards bystanders.
• Make sure all hardware is secure and that snowthrower
is in good operating condition.
• Check to be sure all safety devices and shields are in
place.
• Check that all adjustments are correct before using this
unit.
Preparation
• Never attempt to make any adjustments while engine is
running.
• Thoroughly inspect the area where the snowthrower is
to be operated and remove all foreign objects.
• Adjust the skid shoe height to clear gravel or crushed
stone surface. See the Maintenance and Adjustments
section for procedure.
• One wheel weight on each rear wheel or rear weights is
required.
Operation
• Exercise extreme caution when operating on, or
crossing, gravel drives, walks or roads. Stay alert for
hidden hazards or traffic.
• Never allow anyone in front of the machine while it is
operating.
• After striking an object or if unit starts to vibrate
abnormally, stop the engine, disengage the PTO, and
remove the key. Check for the cause and any dam-age
before restarting. Before any inspection, make sure all
moving parts have stopped.
• Take all possible precautions before leaving operator’s
position. Disengage the PTO, lower the attachment, set
the parking brake, stop the engine and remove the key.
• Never operate the snowthrower near glass enclosures,
automobiles, window wells, dropoffs, etc., without
proper adjustment of discharge angle.
• Do not overload machine capacity by attempting to
clear snow at too fast a rate.
• Never operate unit at high transport speeds on slippery
surfaces. Use care when travelling in reverse.
• Disengage power to snowthrower when transporting or
not in use.
• Never operate the snowthrower without good visibility
or light. Always be sure your feet are properly placed on
the footrests and keep a firm hold on the steering wheel.
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Operator Safety / SNOWTHROWERS
WARNING
Perform the Safety System Interlock test found in your
tractor Operator’s Manual. If tractor does not pass the
test, do not operate the tractor. See your authorized
dealer. Under no circumstances should you attempt to
defeat the safety system.
Operating on Slopes
WARNING
• Never operate on slopes greater than 10°.
• Select slow ground speed before driving onto a
slope. Avoid using brakes to control speed.
• Drive up and down the face of the slopes, never
across the slope face.
• Use caution when changing directions and DO NOT
START OR STOP ON A SLOPE.
Recommended Accessories
Tire chains are recommended when installing this
attachment to your unit.
Safety Decals
Part No. 1756838
Danger Decal - Auger
Part No. 1756841
Danger Decal - Discharge Chute
1756841
Part No. 1756842
Caution Decal - Spring Tension
(If equipped with spring-assist tension lever.)
1756842
Part No. 1756840
Caution Decal - Stability & Control
Part No. 1756839
Warning Decal - Avoid Injury
1756842
1756841
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10
Assembly
WARNING
Before beginning any service work turn off the PTO, set
the parking brake, turn off the ignition, and disconnect
the spark plug wire(s).
Refer to “Tractor” operating manual for mower removal.
Assemble Hitch
1. Attach the support clamp (AA, Figure 1) to the sub-
frame hitch (BB) with carriage bolts (A), washers (B),
lockwashers (C), and nuts (D). Support clamp should
be able to slide. Do not tighten the hardware at this
time. It will be tightened in Step 6 of “Install Sub-
Frame Hitch.”
2. Insert hook assembly (CC) into support clamp.
Broadmoor & CTX 9000
AA
Conquest, Prestige & CTX 9500
CC
AABB
A
D
C
B
CC
BB
Figure 1
Assemble Push Bar Latch
For 2012 Models & Previous Years
1. Attach push bar latch (DD, Figure 2) onto each side of
sub-frame hitch (BB). Secure with capscrews (E) and
nuts (G) on both sides.
NOTE: Refer to Figure 2 for four wheel drive and two
wheel drive push bar latch placement.
4 Wheel Drive
2 Wheel Drive
BB
G
E
DD
Figure 2
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11
Assembly
Bracket Installation
For 2013 Models & Proceeding Years
2-Wheel Drive / Right Side
1. Attached LEFT side of push bar (DD) to sub-frame hitch
(BB) as shown in Figure 2.
2. On the RIGHT side, insert capscrews (F, Figure 3)
through holes (shown in Figure 3) of sub-frame hitch
(BB), push bar latch (BB) and RH spring assist bracket
(EE). Secure with nuts (G).
BB
G
EE
DD
F
Figure 3
For 2013 Models & Proceeding Years
4-Wheel Drive / Right Side
1. Attached LEFT side of push bar (DD) to sub-frame hitch
(BB) as shown in Figure 2.
2. On the RIGHT side, insert capscrews (F, Figure 4)
through holes (shown in Figure 4) of sub-frame hitch
(BB), push bar latch (BB) and RH spring assist bracket
(EE). Secure with nuts (G).
G
EE
DD
F
BB
Figure 4
Install Lift Lever Kit
For tractors with non-manual or non-hydraulic factory
installed lift lever, use Lift Lever Kit 1694947.
Belt Installation
1. Verify belt part number (found on the back of belt) is
correct for your snowthrower.
- Single-stage snowthrower belt number is 1703371.
- Two-stage snowthrower belt number is 1703372.
2. Install correct belt for your snowthrower according to the
number listed above.
3. For correct belt installation, refer to Figure 38, page 20.
NOTE: Removal of belt may require loosening or
disassembly of L-shaped belt guide bracket from
pulleys 2 and 4.
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Assembly
Install Lock Plate -
Hydraulic Lift Models Only
NOTE: Non-labeled parts in Figure 5 & 7 are pre-existing.
1. Install the lock plate (FF, Figure 5) with existing pin and
additional pin (H). Secure with existing hair pin and
additional hair pin (I). The pre-existing washers are not
used with the lock plate.
FF
H
I
Hydraulic Lift
Models
Figure 5
Manual Lift Models Only
NOTE: The following section applies to tractors with factory
installed lift lever ONLY.
1. Place the lift lever in the attachment-raised (back)
position. Take note of the position of the spring through
the lift bar (GG, Figure 7). It will be required to reinstall
the spring through the lift bar.
2. Loosen the manual lift adjustment bolt (a, Figure 6) until
the bolt can be slid out of the groove in the bulkhead.
Remove the spring and bolt and set aside.
a
Figure 6
3. Remove the hair pin (b, Figure 7) and pin (c) securing
the spacer (d).
NOTE: If the lift bars are different, replace existing lift
bar with provided lift bar using existing hardware.
4. Re-install the pin from Step 3 through the top hole in
the lift cam (e), through the rear hole in the lift bar (GG),
spacer (d), and secure with the hair pin (b) as shown in
Figure 7.
GG
Manual Lift
Models
c
e
d b
Figure 7
5. Place the lift lever in the attachment-lowered (forward)
position.
6. Reinstall the lift assist spring in its original orientation.
7. Reinstall the manual lift adjustment bolt (Figure 6) in the
bulkhead and tighten.
Install Sub-Frame Hitch
1. Slide the sub-frame hitch (BB, Figure 8) under the
tractor.
NOTE: For 4 wheel drive tractors, insert push bar from
side of tractor instead of front.
BB
Figure 8
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13
Assembly
2. Raise the rear of the hitch and place the hook assembly
(CC, Figure 9) over the lift shaft between the welded
washers.
CC
Figure 9
3. Connect the front of the hitch to the tractor J-hooks (a,
Figure 10) using the latch rod (HH) and a hair pin (J) in
the top holes of the push bar latch.
4. Secure the front of the hitch to the tractor by attaching
the hitch rod (II) and a hair pin (J) in the bottom hole of
the push bar latch.
a
HH
II
J
HH
II
Figure 10
5. Push the support clamp backwards until it is snug
against the hook assembly. Tighten the nuts on the
support clamp.
6. Tighten the hardware installed in Step 1 of “Assemble
Hitch” section.
Install Rear Lift Rod
NOTE: The following section applies to tractors with factory
installed lift lever AND/OR hydraulic lift models.
1. Slide the lift lever assembly (JJ, Figure 11) onto the end
of the tractor lift shaft under the right side footrest. Use
the tabs (a) on the lift lever to capture the tractor lift arm
(b).
JJ
b
a
Figure 11
2. Insert the rear of the lift rod assembly (KK, Figure 12)
into the bottom of the lift lever.
KK
Figure 12
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14
3. Secure lift rod assembly with safety clip (a, Figure 13).
Secure lift lever assembly with clevis pin (K) and safety
clip (L).
L
K
a
Figure 13
Assemble Discharge Chute
1. Remove the motor cover (a, Figure 14) and loosen the
screws (b) securing the electric spout rotator motor.
Remove the motor gear (c) and set aside.
a
bc
Figure 14
2. Lubricate the base of the discharge chute and ring gear
with automotive lithium grease.
Assembly
3. Remove a chute retainer (d, Figure 15) and plastite
screw (e), located on the reinforcement ring gear (f) of
discharge chute assembly (LL).
d
e
f
LL
Figure 15
4. Install the discharge chute assembly (LL, Figure 16) to
the chute ring (f) using the chute retainer (d) previously
removed in Step 3 and plastite screw (e).
LL
fd
e
Figure 16
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15
Assembly
5. Adjust the motor so that the chute gear (g, Figure 17)
meshes with the discharge chute ring gear (h) and
tighten the adjustment screws (i).
NOTE: Adjustment maybe required to allow chute to
rotate lock to lock freely.
g
h i
Figure 17
6. Re-attach the motor cover (a) as shown in Figure 14.
Attach Deector Control Cable Support Arm
1. Remove carriage bolt and nut pre-assembled on control
cable support arm (MM) and retain for next step.
2. Assemble the deflector control cable support arm (MM,
Figure 18) to the left side of the snowthrower (NN) using
a carriage bolt (a) and nut (b).
MM
b a
NN
Figure 18
Install Snowthrower
Connect to Hitch
1. Position the snowthrower in front of the hitch.
2. Align holes of snowthrower and hitch. Insert the hitch
pin (OO, Figure 19) through the back holes.
3. Secure with a safety clip (L).
NOTE: The hitch pin (OO) goes in between the belt,
NOT below or above it.
OO
L
Figure 19
Install Front Lift Rod
1. Attach the front of the lift rod assembly (KK, Figure 20)
to the lift arm (a). Secure with a safety clip (b).
The distance from the collar to the end of the rod
should be 4
1
/
2
inches for tractors with factory installed lift
lever ONLY. Adjust as needed for height and tension.
The distance from the collar to the end of the rod
should be 11 inches for tractors that require lift lever kit
1694947. Adjust as needed for height and tension.
KK
4
1
/
2
” or 11”
a
b
Figure 20
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16
Assembly
Install Chute Rotator Switch
Non-Electric Height-of-Cut Units
NOTE: Model year tractor’s 2012 and earlier with non-
electric height of cut refer to service bulletin 2009-2 for
proper chute electric component requirements. Model
year tractor’s 2009 to present continue with manual
instructions. Non electric height-of-cut units can be
identified by the flat plug in the dashboard as shown in
Figure 21.
1. Plug female connector of the switch wire harness (a,
Figure 21) into chute control switch (M).
a M
Figure 21
2. Remove plug (b, Figure 22) from right side of
dashboard.
b
Figure 22
3. Route the switch wire harness (a, Figure 23) with
attached switch (L) through opening in dashboard.
Snap switch into dashboard to secure.
a
L
Figure 23
4. Locate the tractor power leads (Figure 24), red with
yellow stripe (c) and black (d), at the base of steering
column. Connect these leads, color to color, to the
switch wire harness (a).
c
c
a
d
Figure 24
5. Thread switch wire harness (a, Figure 25) through bulk
head.
a
Figure 25
6. Proceed to “Install Wire Harness to Chute Harness”
section.
Electric Height-of-Cut Units
• On units with electric height-of-cut, use the toggle
switch (a, Figure 26) located on the left side of
dashboard for chute rotation.
• Push toggle up or down to rotate left or right.
a
Figure 26
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17
Assembly
Install Wire Harness to Chute Harness
1. Connect the switch wire harness (a, Figure 27) to the
chute wire harness (N). Secure wire harness to tractor
frame using clip (O).
a N
O
Figure 27
2. Connect the wire harness (b, Figure 28) to the
snowthrower motor plug (c). Secure wire harness to
snowthrower using zip tie (P).
c
P b
Figure 28
Note: The chute wire harness SHOULD NOT come in
contact with the muffler.
For 2013 Models & Proceeding Years (Electric
Height-of-Cut Units)
1. Locate the electric height-of-cut harness (a, Figure 29)
underneath tractor.
NOTE: This harness was disconnected when mower
was removed.
2. Connect the electric height-of-cut harness to the chute
rotation harness (N).
aN
Figure 29
3. Secure harness wires to tractor frame using a zip tie (P,
Figure 30).
P
Figure 30
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18
2. Remove capscrew (a, Figure 33) from spring anchor
assembly. Insert capscrew through snowthrower
bracket (b) and screw into retainer and speed nut (c).
3. Tighten capscrew to increase the amount of lift assist.
b
c
a
Figure 33
Assembly
Install Spring Anchor
For 2012 Models & Previous Years
1. Open the tractor hood. Install the spring anchor (PP,
Figure 31) by sliding it onto the right side of the bumper.
Close tractor hood.
Note: Groove (a) in spring anchor should be down.
PP
a
Figure 31
Install Spring Anchor Assembly
For 2012 Models & Previous Years
1. Hook spring anchor assembly (QQ, Figure 32) into
groove on spring anchor.
QQ
For 2012 Models & Previous Years
For 2013 Models & Proceeding Years
QQ
Figure 32
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19
Mount Remote Deector Control
1. Using the template (a, Figure 35) included in the back
of this manual, drill two 9/32” holes in the left side of the
dashboard to mount the remote chute control.
a
Figure 35
2. Mount the mounting bracket assembly (RR, Figure 36)
to the dashboard. Secure with capscrews (a), large flat
washers (b) and nuts (c).
RR a
bc
Figure 36
3. Install the remote deflector control handle (a, Figure 37)
in the mounting bracket assembly and secure with a
clevis pin (b) and hair pin clip (c).
a
b
c
Figure 37
Assembly
Rear Lift Rod Alteration
Units with Suspension
On units with suspension, adjustment handle (a, Figure 36)
on rear hitch assembly may interfer with suspension cross
shaft (b). If so, remove 1
1
/
2”
from end of adjustment rod.
a b
Figure 38
Install Drift Cutters
1. On each side of snowthrower, insert bottom tab of drift
cutter (SS, Figure 39) into slot on snowthrower.
Secure in place with capscrew (S) and nut (T).
SS
ST
Figure 39
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20
3. With the snowthrower drive belt installed, the trunnion
(a, Figure 41) should be between the marks (b) on
spring tension bracket for correct belt tension. Turn
belt tension handle (c) to move trunnion until between
marks.
4. If trunnion cannot be placed between marks,
loosen capscrew (d) and reposition idler V-pulley
(5) as necessary. The pivot bracket (e) should be
perpendicular to snowthrower hitch.
2.
5
a
b
e
d c
Figure 41
Install Reectors
1. Place reflectors (U, Figure 40) on rear of tractor below
operator’s seat.
U
Figure 42
Assembly
Install Drive Belt
1. Route the drive belt (TT) as shown in Figure 40. The
back of the belt rides in the back-side idlers (2 & 4).
NOTE: The snowthrower hitch pin goes in between the
belt, NOT below or above it.
2. The following is a list of pulley names and type of pulley.
Refer to Figure 40 for proper routing of belt.
1 - Snowthrower Input Pulley (a)
2 - Backside Idler Pulley (b)
3 - Tractor PTO Pulley (a)
4 - Backside Idler Pulley (b)
5 - Idler V-Pulley (a)
1
2
3
4
5
V-Pulley (a) Flat Pulley (b)
TT
Figure 40
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Briggs & Stratton 1695196-00 User manual

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User manual

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