Operating Instructions And Parts Manual |
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General Safety |
| Flood risk. If | Sealed lead acid batteries cost slightly | ||||||
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flexible discharge | more, but they can last up to 10 years. | ||||||||
Information | pump is secured in sump pit to prevent | ||||||||
Deep cycle marine and automotive | |||||||||
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| hose is temporarily used, make sure |
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(Continued) | movement. Failure to secure pump | batteries may have a shorter life – one | |||||||
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| If the |
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| could result in flooding and property | to two years. Among the | ||
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| damage. |
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| basement |
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| manufacturers of sealed lead acid | ||||
has water or moisture on the |
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| NOTICE | Flexible discharge | batteries are Hawker, Panasonic, | ||||
floor, do not walk on wet |
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| hose is intended for | ||||||
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area until all power is turned |
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| temporary use only. Rigid PVC or metal | PowerSonic, Yuasa and Eagle Picher. | |||||
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off. If the shutoff box is in the | pipe is required for a permanent | The oversize battery case (included) | |||||||
installation. |
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basement, call an electrician. Remove |
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pump and either repair or replace. | 3. Thread check valve (not included) | will accommodate two | |||||||
Failure to follow this warning could | batteries or two | ||||||||
into pump body. Avoid stripping or | |||||||||
result in fatal electrical shock. | marine batteries (up to a | ||||||||
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| cross threading. Do not use pipe joint | |||
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| size). | |||
Pump Installation | sealant. |
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| Use new, identical batteries (from the | ||||||||
4. The pump has a | |||||||||
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| same manufacturer and of the same | |||
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| NOTICE | Installation may | If the existing piping is smaller, use | capacity). When batteries wear out | |||||
| take several hours. | an adapter. Smaller diameter piping | |||||||
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Do not disable an existing sump pump | replace them as a set. Chart 1 | ||||||||
will reduce the pump flow rate and | |||||||||
until you have established an | illustrates the expected performance | ||||||||
appropriate way to evacuate sump pit. | decrease its performance. | ||||||||
with various battery combinations. Do | |||||||||
1. Install pump in a sump pit with | 5. Connect rigid pipe to rubber boot on | ||||||||
not use batteries rated below 40 amp | |||||||||
check valve. Tighten hose clamps. | |||||||||
| minimum size as shown in Figure 2. | hours. | |||||||
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| Support pump and | |||||||
| Construct sump pit of tile, concrete, | ! WARNING | Be certain that the area around the | ||||||
| piping when | ||||||||
| steel or plastic. If the sump pit | assembling and after installation. | batteries is well ventilated. Before | ||||||
| already exists, disconnect power to | ||||||||
| Failure to do so could cause piping or | servicing the batteries, blow away | |||||||
| existing pump and make certain pit | check valve to break, pump to fail, etc., | |||||||
| gasses by waving a piece of cardboard | ||||||||
| which could result in property damage | ||||||||
| is the correct size. | ||||||||
| and/or personal injury. | near the batteries. | |||||||
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Operating Instructions and Parts Manual |
| Model ISP40 |
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| Troubleshooting Chart |
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| Problem | Possible Cause(s) | Corrective Action |
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| AC Power Indicator | 1. Power outage | 1. None |
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| (red light) is not on | 2. Blown AC breaker | 2. Push AC breaker to reset. If breaker trips again, do not reset. |
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| Have unit checked by qualified electrician |
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| 3. GFCI tripped | 3. Reset GFCI |
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| 4. Low AC voltage | 4. Have outlet checked by electrician |
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| Alarm sounds - yellow | 1. Pump fuse may be blown | 1. Replace pump fuse. Use Bussmann AGC10 or Littlefuse 312010 |
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| light is on | 2. Pump impeller may be | 2. Remove impeller. Check for damage to bore or bearing |
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| damaged |
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| Alarm sounds - yellow |
| Low battery |
| Apply AC power or replace batteries |
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| light is on and red |
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| light is off |
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| Green Light is off | 1. | Battery polarity is incorrect | 1. | Recheck battery polarity |
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| 2. Battery voltage too low | 2. | Replace batteries |
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| Pump will not stop | 1. | Lower float stuck | 1. | Remove filter and clean. Remove debris from float switch area |
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| 2. Pump too low in sump | 2. Place a brick under the pump |
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| Pump will not start | 1. | Pump power cord | 1. | Check for proper installation of power cord into the PS/BC |
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| 2. | Upper float switch stuck | 2. | Remove filter and clean. Remove debris from float switch area |
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| 3. | Impeller rotor jam | 3. | Remove filter and clean. Remove debris from float switch area |
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| Pump starts/stops too | 1. | Backflow from discharge | 1. | Install or replace check valve |
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| pipe | 2. Place a brick under the pump |
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| 2. Pump too low in sump |
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| 3. | Clogged pump filter | 3. | Remove filter and clean |
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| 15” |
| Min. |
Figure 2 | 10” Dia. |
Min. |
2. The sump pump should be located |
on a solid, level foundation. Do not |
place pump directly on clay, earth, |
gravel or a sandy surface. These |
6.Protect electrical cord from sharp objects, hot surfaces, oil and chemicals. Avoid kinking the cord. Replace a damaged cord immediately.
7.A sump pit cover must be installed to prevent debris from clogging or damaging the pump.
8.Fill sump with at least 6 inches of water.
Battery Information
The system is designed to operate most efficiently with sealed lead acid (SLA) batteries at 24 volts. Two
Dangerous
! DANGER hydrogen gas can be released from batteries while charging. Sparks can ignite the gas in an enclosed space. Wear safety goggles when connecting batteries. Battery connections should be made in a
Working in the
! DANGER vicinity of lead acid batteries can be dangerous. Before making connections or servicing the batteries, read and follow instructions in all applicable instruction manuals. To reduce the risk of battery explosion, follow the instructions in this manual and those published by the battery manufacturer, as well as those of any other equipment used in the surrounding area.
An assistant should be present or close enough to come to your aid in the event of an emergency. Have a reliable source of fresh water and soap
Pump operates but | 1. Blocked discharge pipe | 1. Check for restrictions in discharge line, flood is immanent. Shut |
delivers little or no |
| off AC power before entering flooded area |
water | 2. Partially clogged pump | 2. Remove impeller, check for debris in inlet |
| filter | 3. Remove and inspect thrust bearing |
| 3. Broken thrust bearing | |
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“Click” inside PS/BC. | 1. Discharged battery | 1. If the battery is in otherwise good condition, it is normal for |
An overload is |
| the circuit breaker to cycle ON and OFF several times before |
indicated when you |
| the battery recovers enough to allow a normal charge rate. If |
hear a distinct “click” |
| this happens on a regular basis, however, the batteries may be |
from the DC circuit |
| too large for the PS/BC and it could be damaged. Replace |
breaker internal to the |
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PS/BC. A | 2. Shorted cell battery | 2. A battery in this condition may cause the breaker to cycle |
cooling off period |
| continuously. The battery will not accept a charge. Replace |
occurs before the PS/BC |
| both batteries |
resets itself. If the |
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overload condition still |
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exists, the cycle will |
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repeat. Regardless of |
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what is causing the circuit breaker to cycle, unattended or routine operation in this manner could result in serious damage to the PS/BC and the battery.
surfaces contain small stones, gravel, |
sand, etc. that may clog or damage |
the pump and cause pump failure. |
Remove any silt or debris from the |
sump pit and surrounding area. |
CHART 1 - STANDBY POWER PUMPING CAPACITY
Amp Hours Per Battery | Total Gallons Pumped* |
40.0 | 11,000 |
80.0 | 22,000 |
120.0 | 33,000 |
* Assumes the sump pump is lifting water 10’
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