EXTOL 8891930 Cordless Barrel Rain Water Pump User Manual

IMPROVE YOUR DAY
8891930/ 8891931
Cordless Barrel Rain Water Pump SHARE 20 V Version 2 (06/2024)
Translation of the original user‘s manual

Introduction

Dear customer,
Thank you for the confidence you have shown in the Extol® brand by purchasing this product.
This product has been tested for reliability, safety and quality according to the prescribed norms and regulations of the European Union.
Contact our customer and consulting centre for any questions at: www.extol.eu
Manufacturer: Madal Bal a. s., Průmyslová zóna Příluky 244, 76001 Zlín, Czech Republic
Date of issue: 9. 1. 2024

Description – purpose of use

Cordless barrel water pump Extol® Premium for the cordless battery program SHARE 20 V is primarily intended for being suspended in a water vessel and for watering the garden, plants in flower pots, on shelves, etc. with a hose connected from the pump to various garden watering equipment such as watering rods, showers, sprinklers, etc. The pump can thus be operated even with limited or closed water outlet from the hose, precisely as is the case when used with garden watering equipment.

The pump is equipped with garden quick couplers for easy connection to a garden hose.
The pump can also be used to pump water from a stream into a storage water vessel for watering purposes.
Thanks to the power switch on the external battery unit, which is hung on the edge of the water vessel or hung on a hooked nail on a wall, the pump is easy to turn on and off as required. There are also LED indicators on the external unit showing the battery charge level.
The pump is supplied with a hanging hook and an integrated sliding hose. The hook is hung over the rim of the water vessel and the sliding hose is used to set the pump’s submersion depth relative to the amount of water in the vessel.
The hanging hook with the integrated hose is removable and it is possible to connect a garden hose directly to the pump using a quick coupler.
The pump is intended for pumping clean utility water free of sludge, sediment, sand, ice slurry, etc. Using the pump for other liquids is impermissible.
The cordless pump is an excellent helper for effortless watering in places without mains power.
The cordless pump variant with the part number Extol® Premium 8891930 is supplied with a Li-ion battery 2000 mAh, 20 V and charger 2.4 A.
The version with the part number Extol® Premium 8891931 is supplied without a battery and without a charger at a lower purchase price for the situation where the user has already purchased the battery and charger with another cordless power tool from the SHARE 20 V cordless product range or where a battery with a higher capacity is bought for longer operating time of the pump (see table 1).

THE OPERATING TIME OF THE PUMP WITH THE USE OF SHARE 20 V BATTERIES OF VARIOUS CAPACITIES IS SPECIFIED IN TABLE 1

Table 1

Battery SHARE 20 V| Model number (Part number)| Continuous operating time of the pump
---|---|---
Battery 8000 mAh| Extol® 8891886| 1 hour 34 min.
Battery 5000 mAh| Extol® 8891884| 58 min.
Battery 4000 mAh| Extol® 8891882| 50 min.
Battery 2000 mAh| Extol® 8891881| 25 min.

BATTERIES AND CHARGERS FOR THE SHARE 20 V PRODUCT RANGE AVAILABLE FOR PURCHASE (OPTIONAL)

Table 2

Battery SHARE 20 V| Model number (Part number)| Chargers SHARE 20 V| Model number (Part number)
---|---|---|---
Battery 8 000 mAh| Extol® 8891886| 4 A charger| Extol® 8891892
Battery 6 000 mAh| Extol® 8891885| 2× 3.5 A charger (for 2 batteries)| Extol® 8891894
Battery 5 000 mAh| Extol® 8891884| 4× 3.5 A charger (for 4 batteries) | Extol® 8891895
Battery 4 000 mAh| Extol® 8891882| 2.4 A charger| Extol® 8891893
Battery 2 000 mAh| Extol® 8891881| After charging 2 batteries, it will charge the other 2.

BATTERIES FOR THE SHARE 20V CORDLESS POWER TOOL RANGE
Li-ion batteries from the SHARE 20 V range are of very high quality with a long lifetime and are intended for demanding work with cordless power tools.

To ensure long-term high performance (lifetime) of batteries from the SHARE 20 V cordless program, unlike cheap Li-ion batteries they contain a range of protective functions controlled using complex control electronics that are integrated directly inside the battery itself.
These functions include, for example:

• carefully controlled charging process (gentle controlled ramp-up of the charging voltage and current, over-current and over-voltage protection, over-charging protection, charging process shut-off).
• overload protection (against excessive current draw caused by excessive load on the power tool).
• protection against overload at low or high temperatures – battery capacity and performance of the power tool naturally declines at low or high temperatures (battery operating temperature is -10° to +40°C).
• continuous monitoring and assessment of temperature, voltage and input/output current.
• sleep mode – during inactivity of the power tool, the battery goes into sleep mode to minimise self-discharge; when the power tool is started, the battery switches to operating mode.
• sub-threshold discharge protection (discharging of the battery below a certain threshold, which is damaging for the battery, the supply of current is shut off at the threshold voltage level).
• the SHARE 20 V battery meets the technical requirements of norms: EN 62841; EN 62133; UN 38.3

Thanks to the very slow self- discharge of the Li-ion battery, the battery remains ready for use even long after it has been charged. Furthermore, the Li-ion battery can be recharged at any time, regardless of its charge level without reducing its capacity.

Technical specifications

Model number (part number) (version with battery and charger)| 8891930
1× Li-ion battery 20 V 2000 mAh (8891881)
1× charger 2.4 A (8891893)
8891931 (version without battery and without charger)
---|---
Max. terminal voltage of a battery without load| 20 V DC
Terminal voltage of a battery under load| 18 V DC
Max. volumetric flow rate| 1900 l/h
Power output| 80 W
Max. delivery height (perpendicular to the ground)| 21m 1)
Max. pressure| 2 bar
Max. pump submersion depth| 0.5 m
Adjustable distance of the hanging elbow to pump base| 50 cm to 260 cm
Max. particle size in the water| 0.5 mm
Non-stop operation based on battery capacity| see table 1
Quick coupler connectors| 3/4″
Power cord length between the battery unit and the pump| 2.5 m
Power cord insulation| H05RN-F 2 × 1.0 mm
Length of hose supplied with the pump| 2.5 m
Weight of the complete assembly| 2.1 kg
Weight of only pump without power cord| 600 kg
Max. pump dimensions| 88 × 88 × 155 mm²
Minimum water level height| 27 mm
Maximum temperature of pumped water| 35°C
Minimum temperature of the pumped water temperature| > 0°C (without ice and ice slurry)
IP number of the pump| IPX8
IP number of the battery unit| IPX4

SPARE PARTS AVAILABLE FOR PURCHASE IF REQUIRED (PART NO.)

1. Maximum flow rate parameters of the pump and max. pressure are taken from table 3. The given delivery height of 21 m is the height of the water column perpendicular to the ground. It generally applies that one meter of delivery height perpendicular (vertical) to the ground corresponds to approximately 10 m delivery distance in a horizontal direction, thus a delivery height of 21 m provides sufficient water delivery distance from a water vessel to other places in the garden. To achieve maximum delivery distance and volumetric flow rate, we recommend the SHARE 20 V battery with a higher capacity (ideally 8 Ah, model-part number 8891886).

Table 3

FLOW RATE CHART/EFFICIENCY

WARNING

• Prior to starting the pump, carefully read the entire user‘s manual before first use and keep it with the product so that the user can become acquainted with it. If you lend or sell the product to somebody, include this user‘s manual with it. Prevent this user‘s manual from being damaged. The manufacturer takes no responsibility for damages or injuries arising from use that is in contradiction to this user‘s manual.

Description of parts and assembly

1. Suction holes
2. Quick connect hose connection coupler
3. Submersion depth adjustment hose
4. Elbow for hanging on the rim of a water vessel
5. Water outlet valve
6. Battery SHARE 20 V
7. External unit battery cover
8. Elbow for hanging the external unit on the rim of a water vessel
9. External unit for battery SHARE 20 V
10. Power switch with LED battery charge level indicators

Charging the battery

• To check the battery power level, press the button on the battery and based on the number of lit diodes and the expected duration and load of operation, charge the battery if necessary. If the battery is fully charged, all the LED diodes are lit. The battery can be charged from any charge level without reducing its capacity.

ATTENTION

• Only the batteries specified in table 1 may be used for powering the cordless pump and they may only be charged using the specified charger. Using different chargers could result in a fire or explosion as a result of inappropriate charging parameters.

ATTENTION

• Charge the battery at an ambient temperature range of 10°C-40°C.

a) First insert the battery into the grooves of the supplied charger.
b) Before connecting the charger to the power source, check that the voltage in the power socket corresponds to the range 220-240 V ~50 Hz and that the charger does not have a damaged power cord (e.g. insulation), cover, charger connectors, etc. Likewise, check the condition of the battery.
WARNING

• If the charger or battery is damaged, do not use it and have it replaced with an original in perfect working order from the manufacturer.

c) Connect the charger to an el. power source.

• On charger Extol® Premium 8891894 (model with a charging current of 2×3.5 A), when a battery is being charged, the red indicator light is lit and the green indicator light flashes green, and when it is fully charged, only the green indicator light remains lit. In the event that no battery is inserted in the respective location, only the red indicator light will be lit.
• On charger Extol® Premium 8891893 (model with a charging current of 2.4 A), the charging process is indicated by a green flashing diode with a red lit diode, whilst a fully charged battery is indicated by only a green lit indicator light.
• On charger Extol® Premium 8891892 (model with a charging current of 4 A) the charging process is indicated only by a red lit LED indicator light and the fully charged process by only a green lit LED indicator light. The battery charge level can be seen by the number of lit LED indicator lights on the battery, which are lit while the battery is charging. The manufacturer reserves the right to change the above-described indication of the charging process / charged state on all chargers with respect to the possible changes in the manufacturing process.
• The charger will automatically stop charging when the battery is fully charged. Battery overcharging cannot occur.

APPROXIMATE BATTERY CHARGING TIMES

Battery SHARE 20 V| 4 A charger Extol® 8891892| 2.4 A charger Extol® 8891893
---|---|---
8 000 mAh| 120 min.| 200 min.
6 000 mAh| 90 min.| 150 min.
5 000 mAh| 65 min.| 110 min.
4 000 mAh| 60 min.| 100 min.
2 000 mAh| 30 min.| 50 min.

Table 4

Battery SHARE 20 V| 2× 3.5 A charger Extol® 8891894 (for 2 batteries)
4× 3.5 A charger Extol® 8891895 (for 4 batteries)
---|---
8 000 mAh| 140 min.
6 000 mAh| 105 min.
5 000 mAh| 70 min.
4 000 mAh| 60 min.
2 000 mAh| 35 min.

d) After charging, first disconnect the charger from the el. power source and then, after pressing and holding down the button on the battery, slide the battery out of the grooves in the charger.

SUBMERSION DEPTH ADJUSTMENT

|
---|---

Assembling the pump

1. Assemble the pump according to fig. 1.
2. Set the depth of submersion by adjusting the length of the hose as shown in fig. 2. To shorten the pump submersion depth, pull on the hose on the side of the valve at the to side of the hook. The pump submersion depth should be max. 0.5.m After pumping out the water, adjust the submersion depth according to the water level mark. The pump must not run without water. It is possible to connect a garden hose to the pump without the hook. Ensure that the quick coupler connectors are properly connected so that the hose is not flung out when the pump is turned on as a result of water pressure, or hang it on a hooked nail (there are hanging openings on the rear side).
3. Hang the external unit on the edge of the water vessel or hang it on the hooked nail (there are hanging openings on the rear side).
4. Insert a charged battery into the external unit.

Operating the pump

1. Prior to using the pump, check that there is no damage to the pump body, guards, insulation of the power cord, insulation of the input power cord to the pump and the protective cover of the external unit. The pump has a water ingression protection rating of IPX8 and the unit with the battery IPX4. In the event that the pump is damaged, do not use it and arrange its repair at an authorised service centre for the Extol® brand.
2. Prior to every use, check that the pump has a filter and that the filter is not clogged. Do not use the pump without the filter or when the filter is clogged. Operating the pump without a filter may cause damage to the pump by foreign material in the pumped water. The operation of the pump with a clogged filter limits the flow rate of the water and may lead to damage of the pump. Remove the bottom part of the pump (fig. 3) and the polyurethane filter inside it. If clogged, rinse it out in clean running water, if heavily soiled, replace it with a new original filter (part. no. 8891930A). Do not use any filter other than the original one because it has a specific water permeability.
3. Check that the hole next to the water outlet connector is not clogged. Air exits via this hole when the pump is submerged. If the hole is clogged, clear it out using a wire.
4. Submerge the pump in a vessel with clean water with a max. submersion depth of 0.5 m. Do not locate the pump on the bottom of the vessel, where there is an accumulation of sediment, mud, organic material, etc. To pump water from a stream and similar water sources, ensure that sludge, mud, gravel, sand from the bottom, etc. is not sucked into the pump, i.e. by placing the pump in an elevated height in the water, also avoiding algae or other organic material.
5. After charging the battery, insert it into the external unit and then close the lid of the unit. Protect the unit against damage by impacts, etc. The unit has a water ingression protection rating of IPX4.

TURNING THE PUMP ON/OFF

• To turn the pump on/off, press the button on the external unit. Do not turn on the pump unless it is submerged in water. The pump must not run without water.
• When it is turned on, the battery charge level indicators will be lit.
• If the battery is coming close to being discharged, the last segment on the left will be lit orange – otherwise it is lit green, and when the battery is flat this segment will flash orange and the pump will turn off.
• When running the pump, ensure that while pumping out water the pump does not run without water. If necessary, adjust the pump submersion depth by extending the hose between the hook and the pump.

USING THE PUMP FOR PUMPING WATER INTO A WATER STORAGE VESSEL.

• When pumping water, for example from a stream into a water storage vessel, it is necessary to take into conside- ration the max. delivery height (water column vertical to the ground), which is 21 m. If the water column is not perpendicular to the ground, the delivery distance (hose length) may be greater, but it is necessary to take into account that the distance from the water storage vessel may be long and it is necessary to test it out; it is recommend to us a battery with a higher capacity (ideally 8 Ah).
• After using the pump, rinse it out with clean water. After use, check that the filter is not clogged (see fig. 3), and in the event of clogging, rinse it out under clean running water. It is easier to clean a wet filter with the dirty material that has not yet dried on to it.
• Do not leave the pump submerged in water when there is a risk of the water freezing; this would damage the pump. If there is a risk of frost, remove the pump from the water, disconnect the hose and allow all the water from the pump and the hose to flow out. Allow the water to flow out from the bottom part and then turn the pump upside down and allow water to also flow out of the delivery outlet of the pump.
• When leaving the pump submerged in water, e.g. in a barrel during the summer, keep the external unit under cover.
• Prior to assembly (installation), disassembly or cleaning of the pump, remove the battery from the external unit, i.e. disconnect the power source.
• Do leave the pump submerged in water when there are people or animals in the water.
• The norm requires that the user‘s manual contains the following statement:

This power tool can be used by children aged 8 years and older if they are properly supervised or in cases where they have been instructed to use an power tool in a safe manner and understand the potential dangers. The user may not allow children to perform cleaning and maintenance if they are not older than 8 years and under supervision. Keep the power tool and its power cord out of reach of children younger than 8 years of age. The power tool may be used by persons with reduced physical, sensory or mental capabilities or with a lack of experience and knowledge, if they are supervised or have been instructed to use the power tool in a safe manner and understand the potential dangers.
Children must not play with the power tool.
It is up to the discretion of the parents or overseeing responsible persons, whether they allow their children or the aforementioned indisposed persons to use this product.

SAFETY INSTRUCTIONS FOR THE CHARGER

• Read the user‘s manual before charging.
• The charger is intended only for charging indoors. It is necessary to protect it against rain, high humidity and temperatures over 40°C.
• The charger is only intended for charging batteries from the SHARE 20 V product line and must not be used for charging other batteries or other purposes.
• Prevent the charger from being used by persons (including children) whose physical, sensory or mental disability or incapacity or insufficient experience or knowledge prevents them from safely using the power tool without supervision or instruction. Children must not play with the power tool. It is generally not assumed that the charger will be used by very small children (age 0-3 years inclusive) and used by small children without supervision (age between 3 and 8 years). It is  conceded that seriously handicapped persons may have needs outside the level specified by the norms EN 60335-1 and EN IEC 60335-2-29.
• When charging, provide for ventilation since fumes may be released if the battery is damaged as a result of incorrect handling (e.g. as a result of being dropped).
• Charge the battery at an ambient temperature range of 10°C to 40°C.
• Protect the charger against impacts and falls and prevent water from entering into the charger.

SAFETY INSTRUCTIONS FOR THE BATTERY

• Protect the battery against rain, frost, high humidity, high temperatures (over 50°C), against mechanical damage (impacts and falls), and never open, burn or short circuit the battery. Store the battery fully charged, and to achieve the longest possible battery lifetime, fully charge the battery after several months of storage (every 6 months).

OPERATING AND MAINTAINING CORDLESS POWER TOOLS
a) The power tool charge only using the charger specified by the manufacturer. A charger that may be suitable for one type of battery pack, may lead to a fire hazard if used with a different battery pack.
b) Only use the tool with a battery pack that is explicitly determined for the given tool. Using any other battery pack may create a accident or fire hazard.
c) When the battery pack is not being used, protect it against contact with other metal items such as paper clips, coins, keys, nails, screws or other small metal items that could make a connection between both battery contacts. Short circuiting the battery contacts may cause burns or a fire.
d) Incorrect use may cause liquids to leak out of the battery; avoid coming into contact with them. In the event of accidental contact with these liquids, rinse the affected area with water. In the event that the liquid enters the eye, seek medical help. Liquids leaking from the battery may cause inflammations or burns.
e) A battery pack or power tool that is damaged or modified, must not be used. Damaged or modified batteries may behave erratically, which may result in a fire, an explosion or an injury hazard.
f ) Battery packs or power tools must not be exposed to a fire or excessive heat. Exposure to fire or a temperature exceeding 130°C may result in an explosion.
g) It is necessary to adhere to all battery charging instructions and not to charge the battery pack or power tool outside the temperature range specified in this user‘s manual.
Incorrect charging, or charging at temperatures outside the specified range may damage the battery and increase the risk of fire.

SERVICE
a) Have your cordless power tool repaired by a qualified person using identical spare parts. This will ensure that the same level of safety will be achieved as before the repair of the power tool.
b) Damaged battery packs must never be repaired.
The battery pack should only be repaired by the manufacturer or at an authorised service centre.

Meanings of markings on the labels

MEANINGS OF MARKINGS ON THE LABEL OF THE CHARGER

Table 5

| Product with protection class II.
---|---
| Protect the charger against rain, high humidity and the entry of water. Use indoors.
| Safety protective transformer that is safe in the event of a malfunction.
| DC connector polarity for charging the battery.
Input: 220-240 V~50 Hz| Input voltage and frequency
Output: 20 V /2.4 A| Output (charging) voltage and current.

Note regarding table 5:
The meaning of other pictograms identical to the pictograms shown on the cordless power tool is provided in table 7.
MEANINGS OF MARKINGS ON THE LABEL OF THE BATTERY

Table 6

| Do not expose the battery to direct sunlight and temperatures over 50°C.
---|---
| Do not burn the battery.
| Prevent the battery from coming into contact with water and high humidity.
| Do not throw the battery out with household waste, see subsequent paragraph about waste disposal
20V | Terminal voltage of a fully charged battery without load.
XX mAh/ XX Wh| Capacity of battery; watt-hour load of the battery.

MEANINGS OF THE MARKINGS ON THE LABEL OF THE CORDLESS PUMP

Table 7

| Read the user’s manual before using the product.
---|---
| The pump meets the respective EU harmonisation legal directives.
| If there is a risk of freezing temperatures, do not leave the pump in water and drain all water from the pump and the hoses before storing it. If water were to freeze inside the pump, it would damage it.
T max.  35°C| Maximum temperature of the pumped water must not exceed 35°C.
| Max. submersion depth.
| Max. delivery height.
| See below.
Year of manufacture and serial number (SN:)| The rating label of the power tool includes the year and month of manufacture of the power tool and its serial production number.

Storage

• Store the rinsed out pump without water in a safe, dry location that is out of reach of children and protect it against mechanical damage, direct sunlight, radiant heat sources, rodents, etc. Prior to storing the pump for an extended period, remove the battery out of it, otherwise it will discharge quickly.
• Protect the battery against rain, frost, high humidity, temperatures above 50°C, against mechanical damage (e.g. being dropped) and never open or burn it. Store the battery fully charged and to ensure the longest possible lifetime fully charge it after several months (no later than after 6 months).
• The battery capacity is significantly reduced in freezing and high ambient temperatures and it is also damaged by these temperatures.
• Protect the battery contacts against soiling, deformation or other damage and prevent conductive bridging of the battery contacts by taping over the connectors, e.g. using plastic tape, to prevent the battery from short-circuiting, which could result in a subsequent fire or explosion.
• Ensure that children do not play with the battery or the pump.

Waste disposal

• Throw packaging into the appropriate sorted waste container.

ELECTRICAL EQUIPMENT AT THE END OF ITS LIFETIME

• The pump and charger are deemed as electrical equipment that must not be thrown out with household waste, but rather according to the European Directive (EU) 2012/19, they must be handed over for ecological disposal/recycling at an appropriate electrical waste collection point because they contain substances that are hazardous to the environment.
• Prior to handing over the cordless pump for disposal, the battery must be removed, which, likewise, must not be thrown out with household waste, but rather must be handed over separately for ecological disposal at a battery collection point because it contains substances that are hazardous to the environment. You will receive information about electrical equipment collection points at your local town council office.

EU Declaration of Conformity
Subject of declaration – model, product identification:
Extol® Premium 8891930
Cordless barrel water pump SHARE 20 V, variant with the battery and charger.
Extol® Premium 8891931
Cordless barrel water pump SHARE 20 V, variant without the battery and without charger.
Manufacturer Madal Bal a.s. Bartošova 40/3, CZ-760 01 Zlín • Company ID No.: 49433717
Hereby declares that the product described above is in conformity with all relevant stipulations of harmonisation legal regulations of the European Union: (EU) 2011/65; (EU) 2014/30; 2006/42 ES.
This declaration is issued under the exclusive responsibility of the manufacturer.
Harmonisation norms (including their amendments, if any exist), which were used in the assessment of conformity and on the basis of which the Declaration of conformity is issued:
EN 60335-1:2012; EN IEC 60335-2-41:2021; EN ISO 12100:2010; EN 62233:2008;
EN IEC 55014-1:2021; EN IEC 55014-2:2021; EN IEC 63000:2018;
Place and date of issue of EU Declaration of Conformity: Zlín 17.12.2020
On behalf of Madal Bal, a.s.

Martin Šenkýř
Member of the Board of Directors

Documents / Resources

| EXTOL 8891930 Cordless Barrel Rain Water Pump [pdf] User Manual
8891930, 8891931, 8891930 Cordless Barrel Rain Water Pump, Cordless Barrel Rain Water Pump, Barrel Rain Water Pump, Rain Water Pump, Water Pump, Pump
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References

• | Extol.cz
• Extol
• | Extol.hu
• EXTOL - náradie pre remeselníkov, domácich majstrov aj profesionálov
• Köszöntjük a Madal Bal cégcsoportnál!

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