J&M 275-ST, 275ST8BC, 375ST8BC Operator's Manual
275-ST
Speed Tender
OPERATORS MANUAL
J. & M. Mfg. Co., Inc.
284 Railroad Street - P.O. Box 547
Fort Recovery, OH 45846
Ph: (419) 375-2376 Fax: (419) 375-2708
www.jm-inc.com
Rev. 10. 24. 2016
Table Of Contents
4-6 ....................................................General Infortmation
5 ......................................................Specications
7 ......................................................Safety Rules
8-9 ....................................................Decals
10-18 ..................................................Operations
19-33 ..................................................Service
34-35 ..................................................Hydraulics
36-41 ..................................................Wiring
38 .....................................................Auto-Scale Shut-O
42-54 ..................................................Repair Parts
43 .....................................................Ladder Parts
44 .....................................................Scale Parts
45 .....................................................Chassis Parts
46 .....................................................A-Frame / Goosneck Parts
47 .....................................................Boom Arm Parts
48-49 ..................................................Conveyor Parts
50 .....................................................Swing Cylinder
50 .....................................................Door Parts
51 .....................................................Shell Parts
52 .....................................................Roll Tarp Parts
53 .....................................................Available Options
54-57 ..................................................Aftermarket Parts
3
General Information
TO THE DEALER
Read manual instructions and safety rules. Make sure all items on the Dealer’s Pre-Delivery and Delivery Check Lists are completed
before releasing equipment to the owner.
The dealer must complete the Warranty Registration found on the Dealer Portal website located at dealer.jm-inc.com and return
it to J. & M. Mfg. Co., Inc. at the address indicated on the form. Warranty claims will be denied if the Warranty Registration has not been
submitted.
EXPRESS WARRANTY:
J. & M. Mfg. Co. Inc. warrants against defects in construction or materials for a period of ONE year. We reserve the right to inspect
and decide whether material or construction was faulty or whether abuse or accident voids our guarantee.
Warranty service must be performed by a dealer or service center authorized by J. & M. Mfg. Co., Inc. to sell and/or service the type
of product involved, which will use only new or remanufactured parts or components furnished by J. & M. Mfg. Co., Inc. Warranty
service will be performed without charge to the purchaser for parts or labor based on the Warranty Labor Times schedule. Under no
circumstance will allowable labor times extend beyond the maximum hours indicated in the Warranty Labor Times schedule for each
warranty procedure. The purchaser will be responsible, however, for any service call and/or transportation of the product to and
from the dealer or service center’s place of business, for any premium charged for overtime labor requested by the purchaser, and
for any service and/or maintenance not directly related to any defect covered under the warranty. Costs associated with equipment
rental, product down time, or product disposal are not warrantable and will not be accepted under any circumstance.
Each warranty term begins on the date of product delivery to the purchaser. Under no circumstance will warranty be approved
unless (i) the product warranty registration card has been properly completed and submitted to the equipment manufacturer, and
(ii) a warranty authorization number has been issued by the equipment manufacturer. This Warranty is eective only if the warranty
registration card is returned within 30 days of purchase.
This warranty does not cover a component which fails, malfunctions or is damaged as a result of (i) improper modication or
repair, (ii) accident, abuse or improper use, (iii) improper or insucient maintenance, or (iv) normal wear or tear. This warranty
does not cover products that are previously owned and extends solely to the original purchaser of the product. Should the original
purchaser sell or otherwise transfer this product to a third party, this implied, with respect to tires or other parts or accessories not
manufactured by J. & M. Mfg. Co., Inc. Warranties for these items, if any, are provided separately by their respective manufacturers.
THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES OR CONDITIONS, EXPRESS, IMPLIED OR STATUTORY, INCLUDING
ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE.
In no event shall J. & M. Mfg. Co., Inc. be liable for special, direct, incidental or consequential damages of any kind. The exclusive
remedy under this Warranty shall be repair or replacement of the defective component at J. & M. Mfg. Co., Inc’s. option. This is the
entire agreement between J. & M. Mfg. Co., Inc. and the Owner about warranty and no J. & M. Mfg. Co., Inc. employee or dealer is
authorized to make any additional warranty on behalf of J. & M. Mfg. Co., Inc.
The manufacturer reserves the right to make product design and material changes at any time without notice. They shall not incur
any obligation or liability to incorporate such changes and improvements in products previously sold to any customer, nor shall
they be obligated or liable for the replacement of previously sold products with products or parts incorporating such changes.
SERVICE:
The equipment you have purchased has been carefully manufactured to provide dependable and satisfactory use. Like all
mechanical products, it will require cleaning and maintenance. Lubricate the unit as specied. Observe all safety information in
this manual and safety signs on the equipment.
For service, your authorized J. & M. dealer has trained mechanics, genuine J. & M. service parts, and the necessary tools and
equipment to handle all your needs.
Use only genuine J. & M. service parts. Substitute parts may void warranty and may not meet standards required for safety and
satisfactory operation. Record the model number and serial number of your equipment in the spaces provided:
Model No: 275 Speed Tender Serial No: ________________________ Date of Purchase: ______________________
Purchased From: ________________________________________________________________________________
Provide this information to your dealer to obtain correct repair parts.
4
Specications
275ST8BC
with 8” Wide Tube Conveyor
A
A
B
B
C
C
D
E
F
G
H
I
J
5’
2’-10” (Gooseneck Option)
1’-6” (min) 1’-10” (max)
2’-7” (min) 3’-3” (max) Gooseneck Option
21’-3”
23’-6” (Gooseneck Option)
9’-5”
4’-0”
18’-1”
8’-6”
15’-4” (max)
7’-5” (min)
17’-2” (max)
13’-4” (min)
10’-0”
375ST8BC
w/ 8” Tube Conveyor
4’-10”
2’-7” (Gooseneck Option)
1’-6” (min) 1’-10” (max)
2’-7” (min.) 3’-3” (max.) Gooseneck Option
22’-3”
24’-4” (Gooseneck Option)
9’-10”
4’-0”
15’-10”
8’-6”
15’-2” (max)
6’-10” (min)
17’-7” (max)
13’-6” (min)
10’-7”
5
General Information
TO THE OWNER:
The purpose of this manual is to assist you in operating and maintaining your seed tender in a safe
manner. Read it carefully. It furnishes information and instructions that will help you achieve years of
dependable performance and help maintain safe operating conditions. If this machine is used by an
employee or is loaned or rented, make certain that the operator(s), prior to operating:
1. Is instructed in safe and proper use.
2. Reviews and understands the manual(s) pertaining to this machine.
Throughout this manual, the term IMPORTANT is used to indicate that failure to observe can cause
damage to equipment. The terms CAUTION, WARNING and DANGER are used in conjunction with the
Safety-Alert Symbol, (a triangle with an exclamation mark), to indicate the degree of hazard for items of
personal safety. When you see this symbol, carefully read the message that follows and be alert to the
possibility of personal injury or death.
This Safety-Alert symbol indicates a hazard and means
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
DANGER
WARNING
CAUTION
IMPORTANT
Indicates an imminently hazardous situation that, if not avoided, will
result in death or serious injury.
Indicates a potentially hazardous situation that, if not avoided, could
result in death or serious injury, and includes hazards that are exposed
when guards are removed.
Indicates a potentially hazardous situation that, if not avoided, may result
in minor or moderate injury.
Indicates that failure to observe can cause damage to equipment.
NOTE
Indicates helpful information.
SAFETY RULES:
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
Safety is a primary concern in the design and manufacture of our products. Unfortunately, our eorts to provide safe equipment
can be erased by an operator’s single careless act. In addition, hazard control and accident prevention are dependent upon the
awareness, concern, judgment, and proper training of personnel involved in the operation, transport, maintenance and storage of
equipment.
Make certain that the operator(s), prior to operating is instructed in safe and proper use and reviews and understands the
manual(s) pertaining to this machine. Also make certain that the operator(s) reviews and understands the operator’s manual of
the tow vehicle prior to hooking up or operating the Speed Tender.
Read this manual before you operate this machine. If you do not understand any part of this manual, or need more information,
contact the manufacturer or your authorized dealer.
Safety Rules Next Page
6
Safety Rules
Understand that your safety and the safety of other persons are measured by how you service and operate this machine. Know the
1.
positions and functions of all controls before you try to operate them. Make sure to check all controls in a safe area before starting your
work.
The safety information given in this manual does not replace safety codes, federal, state, or local laws. Make certain your machine has
2.
the proper equipment as designated by local laws and regulations.
A frequent cause of personal injury or death is from persons falling o equipment and being run over. Do not permit persons to ride
3.
on this machine.
Secure Speed Tender safety chain to towing vehicle before transporting. Do not transport without safety chains being attached to tow
4.
vehicle.
Make sure that the conveyor is fastened securely to the boom arm, and the boom arm is resting on the boom arm support with lynch
5.
pin in place before transport.
Use good judgment when transporting Speed Tender on a highway. Maintain complete control at all times. Regulate speed to road
6.
conditions. Do not transport unit with rear compartment full and front compartment empty. The unit may not be properly balanced,
osetting the tongue weight of the Speed Tender.
When transporting on public roads, the conveyor must be in the forward position to meet with lighting and visibility marking requirements.
7.
Do not travel faster than 10 m/h. during o highway travel. Drive slowly over rough ground, hill sides, and around curves to avoid tipping.
8.
Use extreme care when operating close to ditches, fences, or on hillsides.
Use care when moving or operating Speed Tender near electric lines as serious injury or death can result from contact.
9.
Never adjust, service, clean, or lubricate Speed Tender until all power is shut o and the battery is disconnected. Keep all safety shields
10.
in place.
Carbon monoxide can cause severe nausea, fainting, or death. Do not operate engine in closed or conned work area.
11.
Explosive fuel can cause res and severe burns. Stop engine before lling fuel tank.
12.
Hot parts can cause severe burns. Do not touch engine while operating or just after stopping.
13.
Hydraulic oil leaking under pressure can penetrate skin and cause infection or other injury.
14.
To prevent personal injury when working with hydraulic power unit:
15.
a. Relieve all pressure before disconnecting uid lines.
b. Before applying pressure, make sure all connections are tight and components are in good condition.
c. Never use your hand to check for suspected leaks under pressure. Use a piece of cardboard or wood for this purpose.
Make sure that everyone is clear of equipment before applying power or moving the Speed Tender.
16.
Before lling the Speed Tender, make certain that no one is inside the grain tanks. Never allow children or anyone in, near, or on the
17.
Speed Tender during transport or during loading and unloading of grain. Be aware that moving grain is dangerous and can cause
entrapment, resulting in severe injury or death by suocation.
Before unhooking the Speed Tender from the transport vehicle, be sure to properly block the wheels to prevent the Speed Tender from
18.
moving.
19.
When using the Conveyor Swing option be sure to stand clear of the swinging boom arm at all times.
7
Decals
1
6
3
2
* Model 275 Shown
4
7
5
8
# Description Part #
1 Stripe Kit Specify Model
2 J&M Oval Decal Medium JM0010179
3 On/O Decal JM0014974
4 Warning, Pinch Point Decal JM0014994
5 Warning, Moving Parts Decal JM0014993
6 Warning, Falling/Lowering Decal JM0014992
7 Warning, Lug Nuts Tight? Decal JM0014996
8 J&M Oval Tru-Trak Decal JM0037730
9 Danger, Flowing Grain Traps ST Decal JM0014969
10 Warning, Shut o Power Before Service JM0018040
11 Speed Tender Decal JM0015002
12 J&M Oval Decal Large JM0015151
13 Warning, High Pressure Fluid Decal JM0010163
14 Warning, Keep Open Flames Away Decal JM0014983
15 Run Engine At Full Throtle To Charge Battery JM0032425
16 Danger, Electric Lines JM0015099
17 www.jm-inc.com JM0019239
8
Decals
9
11
4
13
7
10
11
14
15
16
17
12
9
1.0 Operations
1.1 Preparing the Towing Vehicle
Before towing the Speed Tender, refer to towing vehicle’s owner’s manual for information concerning hitch capacities, hitch
adjustments, and tire ination.
Towing vehicle must be equipped with proper electric braking components.
NOTE: The Speed Tender is equipped with LED lights. The towing vehicle may require a
asher upgrade for lights to operate properly.
Do not exceed towing vehicles GVWR (Gross Vehicle Weight Rating) or GCWR (Gross Combination Weight Rating), or the maximum
hitch load.
1.2 Preparing Speed Tender
Hydraulics: Check routing of all hydraulic hoses. Hoses should not be kinked, twisted or rubbing against sharp edges. Check all
hoses and ttings for hydraulic leaks. Tighten and /or repair or replace as required.
Lubrication: Lubricate Speed Tender as outlined in Service section 2.1. Refer to engine manual for proper uid levels in engine.
Tires/Wheels: Check tire pressures and maintain at recommended operating pressure. It is important to check wheel nut/bolts for
proper torque as recommended. You can nd proper tire pressure and wheel torque located in service manual section.
1.3 Connecting Speed Tender to the Towing Vehicle
WARNING: Do not stand between the Speed Tender and tow vehicle when hooking up.
NOTE: The Speed Tender comes standard with a 2 5/16” ball coupler and has an optional 3” lunette eye. Also the
Speed Tender can come with an optional Gooseneck Frame in place of the A-Frame. The Gooseneck Frame can
feature either a 2 5/16” ball coupler or a 5th Wheel hook up.
1. Back tow vehicle up to Speed Tender.
2. Align the vehicle’s ball or lunette eye with the coupler or ring on the Speed Tender.
3. Lift tongue latch lever.
4. Lower jack to set Speed Tender coupler down on ball or lunette eye hook.
5. Latch coupler and insert pin. Check to make sure that coupler is securely latched.
6. Pivot jack to transport position and pin in place.(A-Frame) Raise the “drop leg” for gooseneck jack.
7. Attach 7-way plug to tow vehicle. Check the length of the Speed Tender 7-way to make sure that it is long enough to turn,
but not too long to touch the ground.
NOTE: Check to make sure that lights are in proper operating condition and repair or
replace if necessary.
8. Connect the brake breakaway cable to towing vehicle.
9. Attach safety chains to tow vehicle by crossing chains (Figure 1.1). Allow enough slack in chains necessary for turning.
10. Test the brakes and all the lights on the Speed Tender
WARNING: Check safety chains for broken, stretched or damaged link or end ttings.
Replace chains if found to be damaged. Do not weld safety chains.
10
1.0 Operations
Figure 1.1
1.4 Transporting
NOTE: Make sure the jack is in the horizontal position before transporting.
NOTE: Check to make sure the boom arm is in the boom rest and the lynch pin is in place
with the conveyor ratchet strap securely fastened.
NOTE: Make sure that the collapsible hopper is in the up position.
When transporting the Speed Tender on public roads, it is recommended to have the boom in the forward facing position. The
rearward facing position may not comply with state law for lighting and marking requirements.
WARNING: Travel at a safe speed that allows you to maintain complete control of towing vehicle and
Speed Tender at all times.
1.5 Hydraulic Power Unit Operation
WARNING: Explosive fuel can cause res and severe burns. Stop engine before lling fuel tank.
WARNING: Carbon monoxide can cause severe nausea, fainting or death. Do not operate engine in an enclosed or conned area.
WARNING: Hot parts can cause severe burns. Do not touch engine while operating or just after stopping.
WARNING: Acid from battery can cause res and severe acid burns. Make sure to charge battery in well-ventilated area.
WARNING: Make sure to relieve hydraulic pressure before working on hydraulic system.
11
1.0 Operations
WARNING: Purge hydraulic system of air before operating Speed Tender to prevent serious injury or death.
WARNING: Wear proper hand and eye protection when searching for leaks. Use wood or cardboard instead of hands.
1. Check to make sure all ttings and hardware are in proper operating condition. Replace if worn or
broken. Check engine uid levels and sight gauge on reservoir for proper operating levels.
2. Slide the Fuel Shut-o Lever to the “ON” position (Figure 1.2).
3. Slide Choke Lever to the “ON” position (Figure 1.2).
4. Turn the key to the start position. Once engine starts, release key (Figure 1.2).
5. After starting, allow the engine to warm-up. Slide choke to the “OFF” position, and increase throttle speed (Figure 1.2).
6. To turn the engine o, slide the Fuel Shut-o to the “OFF” position (Figure 1.2).
7. Turn key o.
NOTE: In extremely cold weather, it is best to allow engine and hydraulics to warm-up before
increasing throttle speed.
NOTE: If a hydraulic leak appears, turn o immediately and take appropriate action.
NOTE: See Engine manual for more details on upkeep and service.
Choke
Fuel Shut-o
Figure 1.2
Throttle
Key
12
1.0 Operations
1.6 Field Operation
WARNING: The Speed Tender must be hooked to the towing vehicle during loading and
unloading.
1. Position the Speed Tender next to the planter/drill so the conveyor will reach the planter box.
2. Remove lynch pin from Boom Arm. (Figure 1.3).
3. Start the hydraulic power unit and increase throttle speed. (Allow hydraulic uid to warm-up.)(Figure 1.2).
4. Raise the boom out of the Boom Rest using the handheld control (Figure 1.4).
NOTE: Wireless options feature a Wireless Remote (Figure 1.4).
WARNING: When operating the hydraulic swing option, Do not stand in the operating range of the Conveyer.
Operating Range
5. Check to make sure the hopper is in the up position (Figure 1.6)
Lynch Pin
Boom Arm
Hold-Down
Ratchet Strap
Figure 1.3
Boom Rest
13
Wireless
Remote
Handheld
Control
1.0 Operations
Hydraulic
Door
Assembly
Figure 1.4
See Section 4.1 for Remote Options
Figure 1.5
Hopper Up
Figure 1.6
8. Open door on Speed Tender using supplied remote. (Figure 1.4).
WARNING: Empty-out the rear compartment rst to help prevent the chance of ipping the
Speed Tender.
9. Use the Handheld Control or Wireless Remote to start the conveyor.
10. Fill the planter/drill to desired level then repeat.
NOTE: Adjusting engine throttle will regulate conveyor speed.
11. Close door on Speed Tender before the last planter seed box is full so you can completely empty-out collapsible hopper
and conveyor.
CAUTION: If you are parked on an incline the boom arm may swing freely. (It is advised that you do not use the
Speed Tender on uneven ground).
14
1.0 Operations
12. Position boom above boom rest and lower to allow its full weight on the boom rest.
13. Replace lynch pin in Boom Arm.
14. Make sure that the conveyor hold down ratchet strap is tight enough that the conveyor will not move
during transportation.
15. Make sure the collapsible hopper is in the up position for storage (Figure 1.6).
NOTE: If you are not using an optional hopper cover this will help the water drain out of the hopper.
16. The engine must throttle at, or above 80% throttle for 3 seconds to begin charge. After the 3 seconds at 80% throttle the
battery will continue to charge until the engine is turned o.
17. Slide the fuel shut o lever to the “OFF” position. This will allow the engine to shuto by running out of gas.
18. Turn the key to the “OFF” position.
1.7 Filling Speed Tender From Another Wagon or Bulk Container
WARNING: The Speed Tender must be hooked to the towing vehicle during loading and
unloading.
1. Remove lynch pin from Boom Arm (Figure 1.3).
2. Start the hydraulic power unit and increase throttle speed. (Allow hydraulic uid to warm up.)
NOTE: Make sure collapsible hopper is in the down position.
3. Raise the boom out of boom rest using the handheld control. (Figure 1.4).
NOTE: Wireless options feature a Wireless Remote (Figure 1.4).
CAUTION: If you are parked on an incline, the boom arm may swing freely. (It is advised
that you do not use Speed Tender on uneven ground)
5. Rotate the conveyor to 45 deg. (Figure 1.8)
6. Lower the boom so you can remove the telescoping spout from the discharge end of the conveyor.
7. Undo the conveyor hold down ratchet strap (Figure 1.3).
8. Swing the collapsible hopper end out from under the Speed Tender shell.
9. Position the discharge end over the Speed Tender.
NOTE: The conveyor is equipped with a stand (Figure 1.7). (It is recommended for use whenever
possible to maximize conveyor performance and for easier access to discharge point on bulk seed
containers).
10. Lock the Boom Arm in place.
45 deg.
Figure 1.7
Conveyer Stand
Figure 1.8
15
1.0 Operations
11. Lock collapsible hopper in the up position (Figure 1.6).
12. Position the wagon or bulk seed container over the collapsible hopper.
13. Use the handheld controller or wireless remote to start the conveyor.
14. Fill the Speed Tender to desired level.
WARNING: Fill the front compartment rst to help prevent the chance of ipping.
15. Run the conveyor until the collapsible hopper is empty.
16. When nished loading seed into the Speed Tender, move the wagon or bulk seed container away from conveyor.
17. Place collapsible hopper in the down position.
18. With the Boom Arm at a 45 deg. angle and locked, swing the conveyor back into the resting position on the boom arm Figure 1.8).
19. Place the conveyor hold down ratchet strap around the conveyor and tighten the strap (Figure 1.3).
CAUTION: If you are parked on an incline, the boom arm may swing freely. (It is advised that
you do not use the Speed Tender on uneven ground.)
20. Position boom arm above the boom rest and lower to allow its full weight on the boom rest.
21. Replace lynch pin in boom arm pin.
22. Make sure that the conveyor hold down ratchet strap is tight enough that the conveyor will not move during transport.
23. Make sure the collapsible hopper is in the up position for storage (Figure 1.6).
NOTE: This will help the water drain out of the hopper.
24. The engine must throttle at, or above 80% throttle for 3 seconds to begin charge. After the 3 seconds at 80% throttle the
battery will continue to charge until the engine is turned o.
25. Slide the fuel shut o lever to the “OFF” position. This will allow the engine to shuto by running out of gas.
26. Turn the key to the “OFF” position.
1.8 Cleaning out Collapsible Hopper and Conveyer
WARNING: The Speed Tender must be hooked to the towing vehicle during loading and
unloading.
1. Remove lynch pin from Boom Arm (Figure 1.3).
2. Start the hydraulic power unit and increase throttle speed. (Allow hydraulic uid to warm up if it is cold outside) (Figure 1.2).
NOTE: Make sure collapsible hopper is in the down position.
3. Raise the boom out of boom rest using the handheld control. (Figure 1.4).
NOTE: Wireless options feature a Wireless Remote (Figure 1.4).
4. Move the boom lock handle to the unlock position. This will allow the boom to swing (Figure 1.3).
CAUTION: If you are parked on an incline, the boom arm may swing freely. (It is advised
that you do not use Speed Tender on uneven ground).
5. Rotate the conveyor to 45 deg. (Figure 1.8).
16
1.0 Operations
6. Lower the boom so you can remove the telescoping spout from the discharge end of the conveyor.
7. Undo the conveyor hold down ratchet strap (Figure 1.3).
8. Swing the collapsible hopper end out from under the Speed Tender shell.
9. Place the collapsible hopper in the up position (Figure 1.6)
10. With the discharge end lower than the collapsible hopper end, place the discharge end into a 5 Gal. bucket
(Figure 1.9). Using the hand held controller, start the conveyor and run until completely empty.
11. Lower the collapsible hopper end back down to the ground. This will allow you to open the clean-out door.
(Figure 1.10)
Conveyer Clean-
out Door
Figure 1.9
12. Place collapsible hopper in the down position.
CAUTION: If you are parked on an incline, the boom arm may swing freely. (It is advised that you do not use
Speed Tender on uneven ground).
13. With the boom arm at a 45 Deg. angle, swing the conveyor back into the resting position on the
boom arm (Figure 1.8).
14. Place the conveyor hold down ratchet strap around the conveyor and tighten the strap
(Figure 1.3).
15. Position boom arm above boom rest and lower to allow its full weight on the boom rest.
16. Replace lynch pin in boom pin.
17. Make sure that the conveyor hold down ratchet strap is tight enough that the conveyor will not move during transportation.
18. Make sure the collapsible hopper is in the up position for storage (Figure 1.6).
NOTE: This will help the water drain out of the hopper.
19. Slide the fuel shut o lever to the “OFF” position. This will allow the engine to shuto by running out of gas.
20. Turn the key to the “OFF” position.
Figure 1.10
17
1.0 Operations
1.9 Adjusting the Tarp Tension in Hanger Bracket
1. Fully unroll the tarp as shown in Figure 1.11.
2. Remove the two bolts that hold the tarp U-Joint on the splined shaft.
3. Remove the u-joint from the spline shaft.
4. Rotate u-joint and handle three or four spline teeth.
NOTE: Clockwise to tighten the tarp or counter-clockwise to loosen it.
5. Slide the u-joint and handle back onto the spline shaft.
6. Replace and tighten the two bolts.
U-Joint
Bolts
*Same for both the 275 & 375 Speed Tenders.
Figure 1.11
1.10 Basic Scale Operations
1. Turn the scale “ON” by pressing the on/o button. The display shows “Hello” then the current weight value is displayed.
2. Press G/N to access the gross mode. (Live scale weight is displayed in the G/N weighing mode.)
3. In the gross mode, press the ZERO/CLEAR key to zero the indicator when the Speed Tender is empty.
4. After initial amount is placed on the scale, press the TARE Key. (Weight is tarred o and goes into net mode, showing
weight).
5. Load or unload material as needed (Shows + when loading and a – value when unloading).
6. When the display reaches the proper amount, stop loading or unloading.
7. Repeat steps 2 through 4 until complete.
NOTE: For more information, refer to the scale manual.
18
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