Model Buster IX page 18 of 20
JARVIS PRODUCTS CORPORATION
33 ANDERSON ROAD, MIDDLETOWN, CONNECTICUT 06457--4926
UNITED STATES OF AMERICA E--MAIL. jarvis.products.corp@snet.net
TEL. 860--347--7271 FAX. 860--347--6978 WWW.jarvisproducts.com
®
6206026
2.2 Open both the idler and drive end doors (item
4, Figure A and item 24, Figure B) individually
before depressing both triggers simultaneously.
The tool should not start with either or both
doors open. If the tool malfunctions, remove it
from service and report the problem to your
supervisor immediately.
2.3 Make sure that the Buster IX moves freely on its
balancer.
3 Making the cut:
If an elevating platform is used, the operator can
keep the Buster IX in an horizontal position during
most of the cut.
Avoid using force on the saw; instead, guide the
Buster IX.
Step 3.1 is necessary only during the operator’s
training period. Experienced operators may omit
Step 3.1.
3.1 Mark the center of the backbone with a knife.
3.2 Start the Buster IX.
3.3 Saw through the tail bone.
3.3.1 The idler end of the saw should be pointing
upward.
3.4 When the tail bone contacts the rail portion of
the Buster IX, saw until the bone splits apart.
3.5 Saw through the loin area.
3.5.1 The Buster IX should be horizontal during
this portion of the cut.
3.6 Saw through the shoulder and neck areas.
3.6.1 The idler end of the saw should be pointing
down during this portion of the cut.
MAINTENANCE INSTRUCTIONS
ALWAYS DISCONNECT THE POWER SUPPLY IN
ACCORDANCE WITH OSHA’S LOCKOUT/TAGOUT
PROCEDURES (29 CFR 1910.147) BEFORE
PERFORMING ANY MAINTENANCE OR REPAIRS.
1 DAILY: RefertoFigureA, page4, andFigureD,page
7asnoted.
1.1 The Jarvis Buster IX is equipped with dual
anti--tie down control handles (upper trigger
handle, Figure E, page 7 and rear handle, Figure
C, page 6) and door interlock coded magnets
(item 6, Figure A, page 4 and item 26, Figure B,
page 5). Check for the correct operation of these
features prior to use or daily. Depress each
trigger separately and the tool should not start.
Depress one trigger, then pause one second and
depress the other trigger and the tool should not
start. Repeat this procedure reversing the
triggers. Depress both triggers simultaneously
(within one half second of each other) and the
tool should start. With the tool running, release
one trigger and the tool should stop. Continue
holding the depressed trigger and then depress
the other trigger. The tool should not start.
Repeat this procedure holding the other trigger.
1.2 Open both the drive and idler end doors (item
4, Figure A and item 24, Figure B) individually
before depressing both triggers simultaneously.
The tool should not start with either or both
doors open. If the tool malfunctions, repair or
remove it from service immediately.
1.3 Clean and check the idler and drive end blade
guides. RefertoFigureD,page7.
1.3.1 Remove cheese head screw (item 13).
1.3.2 Slide the blade guide mounting plate (item
3) out of the idler and drive end blade guide
housings (items 5 and 17).
1.3.3 Remove the six (6) cheese head screws
(item 1) from each of the blade guide
mounting plates (item 3).
1.3.4 Rotate or replace the blade guides (item 2)
as required.
1.3.5 Insert a 0.022 inch (0.56 mm) feeler gage
between the blade guides.
1.3.6 Apply light pressure to the outside of the
blade guides and tighten the cheese head
screws (item 1).
1.3.7 Remove the cheese head screw (item 1)
from each of the blade guide mounting
plates (item 3).
1.3.8 Rotate or replace the backup blade guide
(item 14) as required.
operation and
maintenance instructions