Page 1
Model SER 200/300/400
Electric Reciprocating Saw
EQUIPMENT SELECTION TABLE OF CONTENTS Page..........
Complete SER
200
With 200 mm (8 in)
Blade and Support
Operating
Voltage
42 Vac 3080009 4005040 4005043 4005046 4005049
115 Vac 3080010 4005041 4005044 4005047 4005050
230 Vac 3080011 4005042 4005045 4005048 4005051
SER 300, Heavy Duty, 230 Vac 4005077.....................
SER 300, Brisket, 230 Vac 4005058.........................
Balancer (for all models) 4042040...........................
Saw without Blade
and Support
JARVIS
6205010::::.
End
Cutting
Heavy
Duty
Complete SER
400
With 400 mm (16 in)
Blade and Support
End
Cutting
®
Center
Guided
PRODUCTS CORPORATION
33 ANDERSON ROAD, MIDDLETOWN, CONNECTICUT 06457--4926
UNITED STATES OF AMERICA E--MAIL.
TEL. 860--347--7271 FAX. 860--347--6978 WWW. jarvisproducts.com
Notice to Employer
and Safety Director 2...............
Notice to Operators, Maintenance
and Cleanup Personnel 3...........
Parts Diagram
and List 4.........................
Specifications 6.......................
Installation Instructions 6...............
Operation Instructions 6...............
Maintenance Instructions 6.............
jarvis.products.corp@snet.net
Page 2
noticetoemployer
and safety director
Model SER 200/400
page 2 of 8
Keep hands clear.
NOTICE TO EMPLOYER AND SAFETY DIRECTOR
AVOID INJURY
1. Remove and repair any tool that malfunctions. All personnel must be instructed to remove any
malfunctioning equipment.
2. Ensure that all employees who use this tool are trained in the proper use of this tool and are aware
of the dangers that may arise if they do not follow the procedures outlined in this brochure.
3. Enclosed are four (4) copies of “NOTICE TO OPERATORS, MAINTENANCE AND CLEANUP PERSON-
NEL.
” Post one copy on the employees’ bulletin board; give one copy to operator(s); give one copy
to the maintenance foreman; and give one copy to the sub-contract cleanup / internal cleanup foreman.
Additional copies will be provided upon request.
4. The tool is designed and intended to be powerful. That fact should be obvious to your employees,
but you must emphasize it to them.
5. Never make modifications or alterations to the tool. Replace any missing or illegible labels.
6. Always disconnect the t ool from its power supply when it is not in use.
7. Follow our installation and maintenance instructions for proper installation and care of the tool.
8. Ensure that employees wear eye protection in accordance with OSHA’s eye and face protection re-
quirements (29 CFR 1910.133) when using the tool.
9. Hand/Wrist/Arm injury and other Cumulative Trauma Disorders may result from repetitive work,
motion or vibration. You must make your employees aware of hazards, symptoms of injury and appropriate prevention. See OSHA’s “Ergonomics Program Management Guidelines for Meatpacking
Plants.”
10. Avoid injury. Do not permit the tool to be misused.
11. If youresell or distribute a Jarvis product, you must provide the purchaser with the appropriate safety
sheets and tool brochure. Additional copies of safety sheets and tool brochures will be provided upon
request.
JARVIS
6205010::::.
®
PRODUCTS CORPORATION
33 ANDERSON ROAD, MIDDLETOWN, CONNECTICUT 06457--4926
UNITED STATES OF AMERICA E--MAIL.
TEL. 860--347--7271 FAX. 860--347--6978 WWW. jarvisproducts.com
jarvis.products.corp@snet.net
Page 3
notice to operators, maintenance
and cleanup personnel
page 3 of 8
Model SER 200/400
Keep hands clear.
NOTICE TO OPERATORS, MAINTENANCE AND CLEANUP PERSONNEL
REMOVE ANY MALFUNCTIONING TOOL FROM SERVICE
REPORT ANY PROBLEMS TO YOUR SUPERVISOR
1. Always wear eye protection in accordance with OSHA’s eye and face protection requirements (29
CFR 1910.133), and when needed, a dust mask.
2. Disconnect the power supply in accordance with OSHA’s lockout/tagout procedures (29 CFR
1910.147) before changing the blade.
3. Disconnect the power supply in accordance with OSHA’s lockout/tagout procedures (29 CFR
1910.147) before performing any repair or maintenance.
4. Disconnect the power supply -- or have the power supply disconnected - in accordance with OSHA’s
lockout/tagout procedures (29 CFR 1910.147) before performing any cleanup.
5. Disconnect the power supply when the tool is not in use.
6. Never put fingers, hands or other parts of the body on the cutting edge of the blade or in the cutting
path.
7. Test the tool prior to use or daily. Depress the trigger and the tool should start. Release the trigger
and the tool should
mediately.
8. Never depress the trigger unless you are going to use or test the tool.
9. Never make any alterations to the tool. Report
stop. If the tool malfunctions, remove it from service and report or repair it im-
or replace any missing or illegible labels.
10. Always use both hands when starting and operating the tool to avoid the risk of possible “kick back”
or “recoil”. Continue holding the tool firmly with both hands until the saw blade comes to a complete stop.
JARVIS
6205010::::.
®
PRODUCTS CORPORATION
33 ANDERSON ROAD, MIDDLETOWN, CONNECTICUT 06457--4926
UNITED STATES OF AMERICA E--MAIL.
TEL. 860--347--7271 FAX. 860--347--6978 WWW. j arvisproducts.com
jarvis.products.corp@snet.net
Page 4
Model SER 200/400
parts diagram and list
page 4 of 8
*
* not used in current tools
ITEM PART NO. PART NAME QTY
1 1017083 Danger Label 1
2 1007263 Acorn Nut 4
3 1021337 Ball Bearing 1
4 1013215 Retaining Ring 1
5 1002310 Motor Cover 1
6 1002318 End Cap 1
7 1035263 O-ring 2
8 1029321 Spacer 1
9 1063431 Brush Cap 2
10 1047005 Brush, 115 and 230 Volt 2
1047006 Brush, 42 Volt 2
11 1063863 Brush Holder 2
12 3016256 Motor Housing Assembly 1
with item 11
13 1063452 Stator, 42 Volt 1
1063381 Stator, 115 Volt 1
1063382 Stator, 230 V o lt 1
14 1055780 Pan Head Screw 2
15 1015010 Air Deflector 1
16 1063451 Armature, 42 Volt 1
1063428 Armature, 115 Volt 1
1063429 Armature, 230 Volt 1
17 1016362 Fan Housing 1
18 1026168 Heavy Duty Drive Gear 1
1026148* Drive Gear 1
19 1021322 Ball Bearing 1
20 1013216 Retaining Ring 1
21 1032306 Bearing Plate 1
22 1027057 Stud 4
23 1035396 Gasket 1
24 1018118 Trigger 1
25 1019136 Rear Handle 1
26 1055781 Oval Head Screw 2
27 1010343 Pin 1
ITEM PART NO. PART NAME QTY
28 1073093 Button Head Cap Screw 4
29 1007262 Locking Nut 2
30 1011260 Strain Relief Connector 1
31 1001081 Cord, 115 and 230 Volt 1
1001102 Cord, 42 Volt 1
32 1061530 Plug 2
33 1055779 Cheese Head Screw 3
34 1012072 Clamp 1
35 1039055 Plunger 1
36 1035395* U-cup Seal 1
37 1055778 Pan Head Screw 4
38 1002311 Electrical Box Cover 1
39 1035361 Gasket 1
40 1063430 Capacitor 1
41 1005088 Switch 1
42 1036184 Trigger Bushing 1
3026048 Gear Set w/ Pins, Heavy Duty
(items 18, 75, 79 and 80)
3061174 Mechanical Rebuild Kit
(items 18, 19, 58-67, 69,
75 and 79-84), Heavy Duty
JARVIS
6205010::::.
®
PRODUCTS CORPORATION
33 ANDERSON ROAD, MIDDLETOWN, CONNECTICUT 06457--4926
UNITED STATES OF AMERICA E--MAIL.
TEL. 860--347--7271 FAX. 860--347--6978 WWW. j arvisproducts.com
jarvis.products.corp@snet.net
Page 5
parts diagram and list
page 5 of 8
* not used in current tools
ITEM PART NO. PART NAME QTY
43 1010329 Motor Locating Pin 2
44 1007264 Acorn Nut 3
45 1028077 Hanger Link 1
46 1055782 Oval Head Screw 2
47 1004024 Fiber Washer 2
48 1042259 Hanger Bracket 1
49 1054125 Hanger Bolt 1
50 1019135 Front Handle 1
51 1055785 Hex Head Screw 2
52 1004231 Split Lock Washer 2
53 1055786 Hex Flange Head Screw 2
54 1036183 Blade Support Bushing 2
55 1004230 Split Lock Washer 6
56 1055872 Hex Head Screw 6
57 1004232 Split Lock Washer 2
58 1021339 Bushing 2
59 1010327 Connecting Pin 2
60 1065040 Counterweight Piston 1
61 1013002 Retaining Ring 2
62 1021336 Ball Bearing 1
63 1065041 Drive Ram 1
64 1007254 Locking Nut 2
65 1036180 Bushing 1
66 1035362 O-ring 1
67 1035357 Wiper Seal 1
68 1032307 Plate 1
69 1055783 Socket Head Cap Screw 2
70 1016508 Grease Plug Housing 1
71 1055784 Flat Head Screw 8
72 1004240 Serrated Lock Washer 8
73 1002387 Bottom Cover, Heavy Duty 1
1002309* Bottom Cover
74 1035531 Gasket 1
75 1010428 Bottom Drive Pin, Heavy Duty 1
1010328* Drive Pin
76 1055777 Cheese Head Screw 6
77 1004242 Split Lock Washer 6
78 1012070 Bearing Clamp 2
79 1026169 Heavy Duty Driven Gear 1
1026149* Driven Gear
80 1010429 Top Drive Pin, Heavy Duty 1
1010328* Drive Pin
81 1028116 Connecting Link, Heavy Duty 2
1028076* Connecting Link
82 1021390 Needle Bearing, Heavy Duty 2
1021340* Bushing
83 1004319 Shim, Heavy Duty 4
1004221* Shim
84 1013262 Retaining Ring, Heavy Duty 2
1013217* Retaining Ring
85 1055744 Socket Head Cap Screw 3
86 1004241 Split Lock Washer 3
87 1016361 Gear Housing 1
88 1038003 Grease Fitting 1
89 1042261 Rear Handle Bracket 1
90 1017402 Name Plate Label ”CE” 1
91 1055039 Drive Screw 4
92 1058119 End Cut Support 200 mm 1
1058118 End Cut Support 400 mm 1
®
JARVIS
6205010::::.
Model SER 200/400
ITEM PART NO. PART NAME QTY
93 1023255 End Cut Blade 200 mm 1
94 3058086 Center Guide Support 400 mm 1
95 1023512 Center Guide Blade 400 mm 1
96 1058133 Heavy Duty Support 200 mm 1
97 1023303 Heavy Duty Blade 200 mm 1
PRODUCTS CORPORATION
33 ANDERSON ROAD, MIDDLETOWN, CONNECTICUT 06457--4926
UNITED STATES OF AMERICA E--MAIL.
TEL. 860--347--7271 FAX. 860--347--6978 WWW. j arvisproducts.com
1023254 End Cut Blade 400 mm 1
1058155 Knife Tip Support 200 mm
1058134 Heavy Duty Support 300 mm
1058178 Brisket Support 300 mm
1058156 Knife Tip Support 400 mm
1023432 Knife Tip Blade 200 mm
1023304 Heavy Duty Blade 300 mm
1023515 Brisket Blade 300 mm
1023433 Knife Tip Blade 400 mm
3028040 Connecting Link and Bearings,
3061234 Heavy Duty Upgrade Kit
Heavy Duty (items 58, 81 & 82)
(includes items 18, 32, 58,
62, 70--75 and 79--84)
jarvis.products.corp@snet.net
Page 6
Model SER 200/400
specifications, installation,
operation and maintenance instructions
page 6 of 8
SPECIFICATIONS
Motor Power 1.7 hp 1300 W
Operating Volt/Amp 42V/33A, 1 phase, 50/60 Hz
115V/12A, 1 phase, 50/60 Hz
230V/6A, 1 phase, 50/60 Hz
Stroke 1.6 in 41 mm
Blade Speed 8500 strokes / min
Control Handle Single Electric
Blade Length 8 in 203 mm
16 in 406 mm
Overall Length (w/o blade) 18.0 in 457 mm
Weight (w/o blade) 16 lbs 7.2 kg
Vibration 135 dB Front 136 dB Rear
Noise (one meter from tool) 93 dB
INSTALLATION INSTRUCTIONS
1 Install the saw above the work station from a balanc-
er if desired. Jarvis part number 4042040 is available.
2 Position power cord (item 31) for either top exit or
rear exit, as desired.
2.1 Unplug the tool.
2.2 Remove four (4) pan head screws (item 37),
electrical box cover (item 38) and gasket (item
39).
2.3 Disconnect power cord from switch (item 41).
2.4 Remove two (2) locking nuts (item 29), strain
relief connector (item 30) and plug (item 32).
2.5 Swap positions of strain relief and plug. Re-tighten nuts.
2.6 Reconnect power cord to switch.
2.7 Reinstall gasket, cover and four (4) screws.
3 Plug the 42 V, 50/60 Hz model into a 42 V power
supply. Plug the 115 V, 50/60 Hz model into a standard 115 V wall outlet. Plug the 230 V, 50/60 Hz
model into a standard 230 V wall outlet.
OPERATION INSTRUCTIONS
1 Testthe tool prior to use. Depress the trigger and the
tool should
start. Release the trigger and the tool
should
service and report the problem to your supervisor
immediately.
2 Make sure that the saw moves freely on the balancer.
3 Making the cut.
3.1 Position the saw.
3.2 Depress the trigger to start the saw and make the
3.3 When the desired length of cut is reached, re-
3.4 Withdraw the saw blade from the carcass.
stop. If the tool malfunctions, remove it from
cut.
lease the trigger. This will stop the blade from
oscillating. Continue holding the saw firmly
with both hands until the blade stops oscillating.
MAINTENANCE INSTRUCTIONS
IMPORTANT: ALWAYS DISCONNECT THE ELECTRIC POWER SUPPLY BEFORE PERFORMING ANY REPAIRS OR
MAINTENANCE.
1 MONTHLY:
1.1 Remove six (6) flat head screws (item 71), six
(6) countersink washers (item 72), bottom cover
(item 73) and gasket (item 74).
1.2 Ensure that gear case is 3/4 full of USDA approved grease. Jarvis part number 1062003 is
available. Add grease if necessary.
1.3 Replace gasket, bottom cover, washers and
screws.
2 BLADE DISASSEMBLY:
Always wear cut protective gloves when handling
blades.
2.1 Remove two (2) lock nuts (item 64) and two (2)
socket head cap screws (item 69).
2.2 Slide blade (item 93, 95 or 97) off blade support
(item 92, 94 or 96).
2.2.1 Push drive ram (item 63) into housing if
more space is required for blade removal.
3 BLADE ASSEMBLY (item 93, 95 or 97):
3.1 END CUTTING BLADE (item 93)
3.1.1 Slide blade (item 93) onto blade support
(item 92) until crimp in end of blade is
touching end of support.
3.1.2 Use soft mallet to tap end of blade toward
body of saw until the crimp in the blade
slides into the slot in the blade support.
JARVIS
6205010::::.
®
PRODUCTS CORPORATION
33 ANDERSON ROAD, MIDDLETOWN, CONNECTICUT 06457--4926
UNITED STATES OF AMERICA E--MAIL.
TEL. 860--347--7271 FAX. 860--347--6978 WWW. j arvisproducts.com
jarvis.products.corp@snet.net
Page 7
maintenance instructions
page 7 of 8
Model SER 200/400
3.1.3 Align holes in blade and drive ram (item
63).
3.1.4 Install two (2) socket head cap screws (item
69) and two (2) lock nuts (item 64) to fasten
blade. Be sure to firmly tighten screws and
lock nuts.
3.2 HEAVY DUTY / CENTER GUIDED BLADE
(item 95 or 97):
3.2.1 Slide slotted end of blade (item 95 or 97)
into the guide in the end of blade support
(item 94 or 96).
3.2.2 Push blade onto tongue on blade support.
3.2.3 Align holes in blade and drive ram (item
63).
3.2.4 Install two (2) socket head cap screws (item
69) and two (2) lock nuts (item 64) to fasten
blade. Be sure to firmly tighten screws and
lock nuts.
4 BLADE SUPPORT DISASSEMBLY:
4.1 Remove two (2) each acorn nuts (item 44), lock
washers (item 57), flange head screw (item 53)
and blade support bushings (item 54).
4.2 Remove blade support (item 92, 94 or 96).
4.3 Inspect parts for wear and replace if necessary.
5 BLADE SUPPORT ASSEMBLY:
5.1 Reverse the steps and procedures outlined in
step 4. See notes below.
5.1.1 Ensure that holes in housing (item 87) and
blade support (item 92, 94 or 96) are
aligned.
5.1.2 Blade support bushings (item 54) are a close
fit to housing (item 87) and light tapping
with a mallet may be required to install.
6 SER 200/400 DISASSEMBLY:
6.1 Remove two (2) each brush caps (item 9 ) and
brushes (item 10).
6.1.1 Mark brushes so they can be returned to the
same holder and same position.
6.2 Remove two (2) oval head screws (item 46) and
hanger bracket (item 48).
6.3 Turn saw upside down and rest on motor cover
(item 5).
6.3.1 Assembly fixture, Jarvis part number
8039075, is available to hold saw upside
down.
6.4 Remove six (6) flat head screws (item 71), six
(6) lock washers (item 72), bottom cover (item
73) and gasket (item 74).
6.5 Scoop out grease and discard.
6.6 Remove two (2) each hex head screws (item 56)
and lock washers (item 55) from front of saw.
6.7 Remove six (6) cheese head screws (item 76),
six (6) lock washers (item 77) and t wo (2) bearing clamps (item 78).
6.8 Grasp bushing (item 65) and gear (item 79) and
lift entire lower mechanism (items 58--68 and
79--84) out of housing (item 87) as a unit.
6.9 Turn saw right side up.
6.10 Remove four (4) acorn nuts (item 2). Nuts may
not separate from studs (item 22).
6.11 Lift off motor cover (item 5).
6.12 Remove end cap (item 6) and o -ring (item 7) by
pulling end cap straight up.
6.12.1 Do not pry between the end cap and motor
housing (item 12).
6.13 Remove two (2) oval head screws (item 26).
6.14 Lift off rear handle (item 25) and motor housing
(item 12) together as one unit.
6.15 Remove o-ring (item 7).
6.16 Lift off air deflector (item 15).
6.17 Lay saw on side and remove three (3) socket
head cap screws (item 85) and l ock washers
(item 86).
6.18 Pull armature (item 16) out of housing (item 87).
6.19 Gear (item 18) may be unscrewed from armature shaft.
6.20 Inspect parts for wear and replace if necessary.
7 SER 200/400 ASSEMBLY:
7.1 Reverse steps and procedures outlined in step 6.
See notes below.
7.1.1 After assembling motor ensure that armature rotates freely by hand. Do not apply
power to a binding armature.
7.1.2 Pack teeth of gears (items 18 and 79) with
grease.
7.1.3 After installing lower mechanism in housing ensure that armature rotates and linkage
slides freely by hand. Do not apply power to
a binding mechanism.
7.1.4 Reinstall brushes in the same holder and
same position from which they were removed.
JARVIS
6205010::::.
®
PRODUCTS CORPORATION
33 ANDERSON ROAD, MIDDLETOWN, CONNECTICUT 06457--4926
UNITED STATES OF AMERICA E--MAIL.
TEL. 860--347--7271 FAX. 860--347--6978 WWW. j arvisproducts.com
jarvis.products.corp@snet.net
Page 8
Model SER 200/400
maintenance instructions
page 8 of 8
8 CONNECTING LINK DISASSEMBLY:
8.1 Slide bushing (item 65) straight off drive ram
(item 63).
8.2 Remove and discard two (2) retaining rings
(item 84).
8.3 Remove four (4) shims (item 83) and two (2)
connecting links (item 81) from connecting pins
(item 75 and 80).
8.4 Remove and discard retaining ring (item 61)
from connecting pin (item 59) in counterweight
piston (item 60).
8.5 Press out connecting pin (item 59) in counterweight piston (item 60).
8.6 Remove and discard retaining ring (item 61)
from connecting pin (item 59) in drive ram (item
63).
8.7 Press out connecting pin in drive ram (item 63).
Be careful not to bend “fork” on drive ram.
8.7.1 Assembly tool, Jarvis part number
8039082, is available to aid in disassembly.
8.8 Inspect parts for wear and replace if necessary.
9 CONNECTING LINK ASSEMBLY:
9.1 Reverse steps and procedures outlined in step 8.
See notes below.
9.1.1 Head of connecting pins (item 59) must seat
in counterbores of counterweight piston
(item 60) and drive ram (item 63).
9.1.2 When pressing connecting pin (item 59)
into drive ram (item 63) be careful not to
bend “fork” on drive ram.
9.1.2.1 Assembly tool, Jarvis part number
8039082, is available.
9.1.3 Retaining rings (items 61 and 84) must be
discarded once they have been removed. Do
not reuse them.
9.1.4 Before assembling with other parts, individually coat with grease the sliding surfaces of
items 60, 63, 65, 79, 81 and 83.
9.1.5 Pack bearings and bushings (items 58, 62
and 82) and gear teeth (items 18 and 79)
with grease.
10 MOTOR AND SWITCH DISASSEMBLY:
10.1 Remove four (4) pan head screws (item 37),
electrical box cover (item 38) and gasket (item
39).
10.2 Loosen locking nut (item 29).
10.3 Loosen four (4) screws attaching wires from stator (item 13), capacitor (item 40) and power cord
(item 31) to switch (item 41).
10.4 Remove strain relief connector (item 30) and
power cord (item 31).
10.5 Remove two (2) cheese head screws (item 33)
and clamp (item 34).
10.6 Remove cheese head screw (item 33) and switch
(item 41).
10.7 Squeeze trigger (item 24) and remove plunger
(item 35).
10.8 Remove two (2) pan head screws (item 14) and
stator (item 13) from motor housing (item 12).
10.9 Inspect parts for wear and replace if necessary.
11 MOTOR AND SWITCH ASSEMBLY:
11.1 Reverse steps and procedures outlined in step
10. See notes below.
11.1.1 Lubricate plunger (item 35) before assembling.
11.1.2 Feed wires from stator (item 13) through
hole in motor housing (item 12) into handle
(item 25).
11.1.3 Reattach capacitor (item 40) to stator side of
switch.
JARVIS
6205010::::.
®
Assembly & Disassembly Tools
PRODUCTS CORPORATION
33 ANDERSON ROAD, MIDDLETOWN, CONNECTICUT 06457--4926
UNITED STATES OF AMERICA E--MAIL.
TEL. 860--347--7271 FAX. 860--347--6978 WWW. jarvisproducts.com
jarvis.products.corp@snet.net
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