STRYTEN ENERGY T330 Tubular Motive Power Batteries Instruction Manual
- June 12, 2024
- STRYTEN ENERGY
Table of Contents
M-SERIES
** T330 TUBULAR MOTIVE POWER BATTERIES
INSTALLATION AND OPERATING INSTRUCTIONS**
T330 Tubular Motive Power Batteries
PLEASE READ THESE INSTRUCTIONS BEFORE PLACING BATTERIES INTO SERVICE. THESE INSTRUCTIONS MUST BE SHIPPED WITH THE BATTERY AND MUST BE DELIVERED TO THE USER.
Previously Tubular MPX.
SAFETY
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Follow your company’s Safety Instructions when working with or near industrial truck batteries. Observe the caution label affixed to the battery. Thoroughly familiarize yourself with industry and government guidelines (OSHA, ANSI) for charging, handling, and maintaining industrial batteries.
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Assign battery and charger care to properly trained personnel.
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This battery contains sulfuric acid electrolyte. Avoid contact with skin, eyes, or clothing. Wear rubber apron, gloves, boots, and goggles or face shield when handling, checking, filling, charging or repairing batteries.
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Keep water readily available for flushing spilled electrolyte from eyes or skin. Use plain water only and obtain medical attention immediately. Special deluge showers and eye wash basins are required.
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Batteries produce hydrogen and oxygen gas during charge. Keep open flames away. Do not check electrolyte level with a cigarette lighter or match. Use a flashlight or permanent lights. Switch on/off away from the top of the battery. Do not smoke or create sparks.
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Lift batteries with a certified/approved hoist, crane, lift truck, or similar equipment. Move batteries with trucks, conveyors, or rollers. Be sure to place a rubber mat or similar insulating material across the tops of coverless batteries when handling. Make sure equipment is of ample strength and properly installed.
DO NOT USE CHAIN OR WIRE ROPE SLINGS -
Never lay metal tools, such as wrenches or screwdrivers, on top of a battery.
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Disconnect the battery from the truck when performing maintenance and repair on motor or electrical system.
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Open or “break” the battery circuit before attempting repairs to the charging plug or receptacles.
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Apply a strong neutralizer, such as baking soda or soda ash, when electrolyte is spilled on the floor. Check local regulations regarding the disposal of neutralized waste.
RECEIVING BATTERIES
Immediately upon receipt of shipment, examine the outside of the packing for
signs of rough handling before accepting the battery from the carrier. Wet
spots on the shipping pallet may be an indication of leaking jars broken in
shipment.
If there is evidence of damage, the receipt should be signed and both copies
(carrier’s and receiving copies) marked “Shipment Received Damaged”. The
carrier should be called immediately and asked to make a “Carrier’s Inspection
for Damage Report”. If “concealed” damage is later detected, the carrier
should be called immediately and requested to make
a “Carrier’s Inspection for Concealed Damage Report”. After inspection by the
carrier, arrangements should be made with the local Stryten Energy
representative to have the battery repaired before placing it in service.
BEFORE PLACING BATTERIES IN SERVICE, REVIEW AND FOLLOW THE SAFETY GUIDELINES LISTED IN ITEM 1. SAFETY
PLACING IN SERVICE
Verify that the battery weight meets or exceeds the minimum truck weight
requirements. Allow the battery to cool or warm to room temperature before
charging or adding water. Make sure the battery charger is properly matched to
the battery. Use a charger with automatic charger termination controls.
Open the vent caps from each cell and check to see
that the electrolyte level is above the top of the separators. If it is
obvious that the electrolyte has spilled out of any cells, replace it with
electrolyte of the same specific gravity as found in the other cells of the
battery. Close the vent caps and give the battery a freshening charge until
there is no increase in specific gravity for three hydrometer readings taken
at one
hour intervals.
During shipment of the battery, low temperatures and/or normal shock and
vibration often results in a drop in the electrolyte level. If the level is
below the top of the separators, recheck it after 3 hours of charging. If the
level remains below the top of the separators, add water or electrolyte to the
proper level at the end of charging.
Following the first week of service, the battery should reach its normal
operating specific gravity of 1.295 +/-0.005 at 77° F (25° C) IF BATTERIES ARE
NOT IN USE, KEEP THEM CHARGED. CHECK THE SPECIFIC GRAVITIES MONTHLY AND GIVE A
FRESHENING CHARGE (3 OR 4 HOURS AT THE FINISH RATE) IF THE GRAVITIES HAVE
FALLEN 0.030 OR MORE; OTHERWISE GIVE A FRESHENING CHARGE EVERY THREE MONTHS.
OPERATION
Batteries are rated in ampere-hours (Ahr) and are selected to perform a
specific workload within an established period of time. Increasing the
workload or time period could result in over discharging, thus shortening
battery life. Limit discharging of the battery (to 80% or less) so that
specific gravities do not go below 1.180. If truck operation results in only
partial discharges (40% or less) and specific gravities are 1.250 or more at
the end of the shift, recharging may be deferred and the battery used for
another shift, providing the workload is not expected to increase. Hydrometer
readings and experience will determine the frequency of charge intervals under
these circumstances. A battery should always be recharged immediately
following a complete discharge. Never allow it to remain in a discharged
condition; otherwise, permanent damage may result. A battery is designed to be
operated as follows:
8 hours discharge
8 hours charge
8 hours cool-down
Tubular batteries are designed and built to deliver 80% of their rated capacity at 77°F (25°C) each cycle.
TEMPERATURE
In the operation of motive power lead acid batteries, the electrolyte
temperature must not exceed 110°F (43°C). If the battery is continuously
operated at or above this temperature, the service life of the battery will be
severely diminished. Under normal operating conditions, battery electrolyte
temperature should be maintained between 60-100°F (15-38°C). Following
charging, the battery should be allowed to cooldown or rest approximately 8
hours prior to another discharge cycle. If your battery is ever hot to the
touch, allow it to cool to room temperature before charging or discharging.
If a battery consistently operates at high temperatures greater than 100° F
(38° C), contact your local Stryten Energy representative for service.
CHARGING
When recharging a fully discharged battery, the starting charge rate may be 3
times higher than the finish charge rate. The charge rate should taper down to
the finish rate by the time the battery is 85% charged and may be even lower
when fully charged. High “on charge” temperatures or frequent need for water
additions are indications of overcharging. Short running times and/ or low
end-of-charge specific gravities may indicate inadequate recharge. Consult
your local Stryten Energy representative on specific charging problems.
The ampere-hour rating of the charger applied to the battery should be within
10% of the ampere-hour rating of the battery.
IF BATTERIES ARE NOT IN USE, KEEP THEM CHARGED. CHECK THE SPECIFIC GRAVITIES MONTHLY AND GIVE A FRESHENING CHARGE (3 OR 4 HOURS AT THE FINISH RATE) IF THE GRAVITIES HAVE FALLEN 0.030 OR MORE; OTHERWISE GIVE A FRESHENING CHARGE EVERY THREE MONTHS.
CONNECTIONS
The battery cells are connected in series using welded lead connectors.
MAINTENANCE
KEEP RECORDS… Showing specific gravities, equalizing, charging,
temperature, cleaning and voltages on a monthly basis. These records are
required to maintain your warranty.
TEMPERATURE… Under normal operating conditions, the electrolyte
temperature should be between 60-100°F (15-38°C). Operating temperatures above
100°F will reduce the battery’s service life. Operating temperatures below
60°F result in less capacity and special charging is required.
WATER ADDITIONS… Stryten Energy-approved chargers have the capability for
equalize charging at specific times and days of the week (e.g. Sunday 08:00).
Water additions can be made the following day prior to use, provided an
equalization charge is confirmed to have been performed.
EQUALIZE… Once a week.
DEPTH OF CHARGE… Do not discharge the battery below 80% of the rated
capacity. Over discharging shortens the battery life and voids the warranty
CLEANING… Keep the top of the battery clean and dry.
PREVENTIVE MAINTENANCE SCHEDULE
WEEKLY
- Check electrolyte levels (see water additions).
- Equalize charge.
MONTHLY
- Record electrolyte specific gravities.
- Visual inspection and confirmation that the battery-mounted monitor is functioning properly.
- Inspect the cables and charging plugs.
- Clean the top of the cells.
SEMI-ANNUAL
- Inspect the charger. Confirm proper output voltage and current. Check for external damage, frayed cables, or worn connectors.
- Clean the exterior of the battery .
TROUBLE SIGNS
Battery temperature averages more than 125°F.
Battery temperature rises more than 25° F (14° C) during a normal charge.
Open circuit cell voltages vary by 0.15 volts or more and specific gravity
varies by 0.020 or more during equalizing.
The top of the battery is always wet or one cell requires excessive water.
MAINTENANCE CLEANING
The top of the battery should be kept clean and dry.
Keep the vent caps in place during use and charging.
Remove the vent cap only to observe electrolyte levels, make water additions,
take temperatures, or take specific gravity readings with a hydrometer. If the
battery requires cleaning, contact your local Stryten Energy servicing
representative. The solution used to clean and neutralize the outside of the
batteries should be disposed of in an environmentally safe manner.
WATER ADDITIONS
Maintain electrolyte levels above the top of the separators, but no higher than 1/8” from the bottom of the vent well. Check the electrolyte level weekly, or as necessary depending on battery use prior to charging. If the level is not visible (below the top of the separators), add just enough water to cover it and then proceed with charging the battery. Otherwise, defer watering the battery until the end of the charging period when the battery is fully charged and the charger has tapered to its finish rate. At that time, add enough water to bring the electrolyte level over the separator. Always use distilled water or water that is known to be free of abnormally high amounts of impurities. Contact your local Stryten Energy representative if you are not sure of your water quality.
SERVICE AND PARTS
Your local Stryten Energy sales representative has more information regarding the full range of maintenance and repair service available. Stryten Energy can also supply all of your battery, charger, and accessory device replacement part needs. For more information in the U.S.A. and Canada, call 1-888-5636300. All others, please contact your local Stryten Energy battery sales representative.
RECYCLING
U.S. Federal and State Regulations require that lead acid batteries be handled and disposed of in compliance with strict guidelines. Stryten Energy offers disposal service for lead acid batteries. Call 1-888-438-5865 to arrange a pick-up or to get additional information.
BATTERIES MUST BE VISUALLY INSPECTED PER THE SCHEDULE EVEN WITH THE USE OF A WATERING SYSTEM
STRYTEN ENERGY
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