ZIHWW1200N - Water pump Zipper - Free user manual and instructions

USER MANUAL ZIHWW1200N Zipper

6 PREFACE (EN) Dear Customer! This manual contains important information and advice for the correct and safe use and maintenance of the Garden Pump & Household Water-Supply Pump ZI-GP1200 & ZI-HWW1200N. Following the usual commercial name of the device (see cover) is substituted in this manual with the name "machine". The manual is part of the machine and may not be stored separately. Read it profoundly before first use of the machine and keep it for later reference. When the machine is handed to other persons always put the manual to the machine. Please follow the security instructions! Please read the entire manual, to prevent misunderstandings, machine damage or even injuries! Due to continuous development of our products illustrations, pictures might differ slightly. If you however find errors in this manual, please inform us. Technical changes excepted! Copyright law © 2017 This manual is protected by copyright law – all rights reserved. Especially the reprinting as well as the translation and depiction of pictures will be prosecuted by law. Court of jurisdiction is the Landesgericht Linz or the competent court for 4707 Schlüsslberg, AUSTRIA.

BEFORE START-UP, NOTE THE FOLLOWING! Before use of the pump, please carefully read the operation instruction. Any damage due to failure to obey by the instruction is not under the guarantee scope. GENERAL DESCRIPTION - Note: The pump is not suitable for use in an inflammable or explosive medium. - Note: Dry-running of pump is prohibited. - Note: This pump is not suitable for continuous operation (e.g. cyclic running in filter of swimming pond or industrial equipment.) - Risk: In accordance with product protection law we assume no responsibility for damage due to failure to observe the stipulations herein, which is also applicable to the accessories. - Risk: Anyone who is not familiar with operation of the pump is not allowed to operate the pump. Children and persons below the age of 16 are not allowed to use the pump and should be especially away from the energized pump. - Note: This pump is suitable for conveyance of clean water. Liquid including greasy stain or other materials would damage the pump. This pump must not be used to convey abrasive materials, silt materials, slurry or other viscous materials. If the to-be-pumped medium contains corrosive compositions, the corrosion resistance of the pump materials should be considered. This pump may be used to convey daily clean water, but conveyance of drinkable water is strictly prohibited. - Note: This pump is protected from splash and should be fixed in a well-ventilated, dry, damp-proof or waterproof place under ambient temperature not above 40°C. It must not be stored or used in rain, wet room or shaft well. APPLICABLE SCOPE Electrical pumps are suitable for private gardens or housework (e.g. used as fixed water-supply unit for washing pond, washing machine, washing basin or bath shower). - Danger: When the pump is connected with washing basin or bath shower, it is unsuitable for conveyance of drinkable water. - Danger: This pump is merely used in circuit provided with fault current protector (FI-switch 30mA) (VDE 0100-702 Voltage and 0100-738). When the pump is operated nearby swimming pond, garden pond or similar places, it should be fixed at a stationary or overflow- proof position and protected from dropping off. When anyone is in water or directly contacts water, the pump must not be started. The installer must check the electrical connection for being provided with earthings as per standards. ELECTRICAL CONNECTION Before operation, the pump must be subjected to safety inspection to ascertain whether the pump, especially the power cable and plugs are damaged or not. Running of defective pump is not allowed. Earth: The connection cable of our pump is provided with two earth contacts. If the earth of the plug-lead is selected, the socket is correspondingly earthed. - Note: Please check whether the voltage and frequency indicated in pump nameplate are consistent with that of the net. - Note: In case of broken power plug the following guarantee will be invalid. It must be replaced with genuine connection cable to the maintenance (guarantee) unit in a charging mode. For extension of connection cable, merely the extended connection cable may be replaced which must have an outside diameter at least equal to that of the original cable.SAFETY WARNINGS & INSTRUCTIONS ZIPPER MASCHINEN GmbH www.Zipper-Maschinen.at 10

ZI-GP1200 / ZI-HWW1200N

INSTALLATION Before starting, the suction pipeline and the pressure pipeline shall be fixed onto the pump. The suction pipeline sucks the water from pond to the pump and the suction connection is at side of the pump. The suction pipeline shall be kept absolutely tight, or the suction would be impaired or even impossible. For ensuring tightness of the suction pipeline, the plastic threads must be wrapped in tape and the steel or copper threads with hemp fiber or tape. The suction pipeline must be fixed with a non-return valve, or after stop of pump the system pressure would reduce through the suction pipeline which if household water supply unit or automatic sprinkler is used which would result in frequent out-controlled on/off of pump. In principle, it is suggested to directly install a non-return valve between the pump inlet side and the suction pipeline because by this way after shutdown of equipment the suction pipeline will not be idle and always under pressure or the suction hose would be broken. In addition a suction valve may be fixed in front of suction pipeline which certainly is not absolutely necessary to fix. Pumps have self-suction function, i.e. they are merely required to prime before they are firstly used. The case of pumps of all types is filled with water from the filling port on the case. Before filling, the screwed cap is opened and water is filled to the pump until air is invisible from the case. It should be noted that during the filling process, air bubble would occur inside the pump. In this case please slightly shake the pump in different directions to eliminate the bubble and then resume filling. Repeat the above process for several runs until water just reaches under the filling port. Then, screw the cap on the filling port again. The cap must not be excessively tightened or the pump case or pipe thread would be damaged. The idle running time of the suction pipeline shall not exceed 7 minutes. In order to shorten the idle time, it is suggested to fully fill water into suction pipeline (including the fore-filter) before starting. The maximum suction height of all self-suction pumps is 8m, i.e. the vertical distance between the pump and the plane of water pond surface must not exceed 8m. The horizontal section of the suction pipeline must be slightly inclined from the water source towards the pump, otherwise air would be sucked from pipeline and thus the pump would be impossible to normally run. Only after all connections of pipelines are completed and the pump is fully filled with water, may the power be switched on and the pump started. During suction, the discharge port must be opened so as to completely remove air from the entire system and form hydraulic pressure. If then hydraulic pressure is not formed after the above specified maximum suction time, the pump must be switched off and then eliminate the troubles as per chapter “Troubleshooting”. It should be noted that the above data is the maximum value of the pumping pipeline, which would be reduced because of overcoming the suction dept and the fixed components (such as pressure pipeline, bends and fore-filter). - Pumps: They are merely allowed to connect with household water-supply pipeline with reinforced hose and the hose commonly used in garden is not allowed because they would be soon cracked or broken due to abrasion, long-term pressure action and ageing of materials. - Pump fore-filter: The suction pipeline shall be fixed with a filter to prevent the pump from damage by the silt, slurry or other abrasive materials in the pumped medium. Installation of filter in the pressure pipe is not allowed. - Pressure pipeline: The pressure pipeline is used to feed the water from the pump to the outlet (tap or water outlet) and its connection with the pressure pipeline is at the top of pump case. In order to minimize friction and thus pressure loss, the pipe diameter must be at least ¾ inch. - Danger: During installation, do not connect the cable of pump with net. - Danger: The user may take proper measures to eliminate the losses due to fault of pump or its components resulted from over pumping (e.g. fixing immersion-proof unit, or spare pump or storage barrel) however ZIPPER is not responsible for the incurred expenses. MAINTENANCE The household water-supply pumps must be regularly checked for boiler pressure (2-3 times every year) because the pump would soon become impossible to normally run. The boiler pressure is measured from the pressure gauge at its opposite of the pipe which must have a pressure of 1,5 bar. For measuring the boiler pressure, unplug the power and make water flow from the boiler (preparing water-collecting device). In case of insufficient air pressure inside the boiler increase the pressure to the above-specified value with industrial automatic compressor. Insufficient air pressure would result in fault of household water-supply pump and wearing out of the rubber air bag. The equipment defects resulted from insufficient boiler pressure must be excluded in the guarantee scope. - Danger: Before each maintenance or locating faults, the power of the pump must be cut off. Replacement of defective cable must be undertaken by qualified technicians.TROUBLESHOOTING ZIPPER MASCHINEN GmbH www.Zipper-Maschinen.at 11

Motor runs, but pump fails to suck liquid

1. After starting, pump is not fully

2. During suction the filled water

reduces due to opening of the water discharge port at the pressure side

3. Insufficient tight of suction pipe

1. Fully filling water in pump

2. Filling water into pump. When restarting pump, raising

the pressure side pipe to 1m vertically from the pump and keeping the distance till the pump starts to make suction

3. Checking pump fittings, such as suction pipe connector,

high-pressure pipe connector, clamping ring, suction pipeline, including seals made of PTFE or hemp fiber. Only under vacuum may the pump make suction.

4. Cleaning the filter screen and bottom valve at the

5. During pump suction, opening the water discharge port

6. Fully filling water into the entire suction pipeline or

making recheck after at least 7 minutes from start of pump.

7. Reducing suction height (max. 8m)

8. Check water level of well or pond, or extending the

suction pipeline, if possible.

4. Blocking of filter screen of

bottom valve at suction port

5. Failure to remove air from

pressure pipe due to closing of the water discharge port

6. Failure to delivery in the waiting

7. Excessively suction height

8. Bottom valve’s failure to make

suction Motor’s failure to run

Power supply not connected

Seizure of impeller by fan guard

2. Unplugging power, removing fan guard with

screwdriver, replace the guard, slightly rotating the impeller to check for free rotation.

3. Unplugging power, removing fan guard, and rotating

motor shaft to drive impeller. In case of shaft seizure, sending the pump to after-sales center for check. Insufficient water delivery

1. Excessively suction (>8m)

2. Blocking of filter screen on

3. Excessively lowering of the to-

be-sucked water level

4. Pumping efficiency impaired by

2. Washing filter screen

3. Immersing bottom valve into deeper water

4. Washing pump spiral case, suction pipe and outlet

pressure pipe with pressurized water Closing of pump by thermo-switch

1. Overload of motor due to

friction of foreign matter

2. Washing spiral case with pressurized water

Always turning on/off of switch of pump (in WW and automatic state)

1. No non-return valve fixed in

2. Checking for fixing bottom valve and intermediate

valve in suction pipeline Frequent turning on/off of pump (in case of HWW)

1. Damage of rubber bag in oil

2. No compressed air in container

1. Replacing rubber bag or container

2. Supplying air to container through proper valve until

reaching air pressure of 1,5 bar. Pump fails to reach the required pressure (household water-supply system)

1. Too low pressure preset in the

1. Adjusting the pressure value preset in pressure switch

(withdrawing plug from power supply before adjustment) Pump ceaselessly runs (HWW and automatic sprinkler)

1. Excessively high pressure

preset in the pressure switch

2. Not sealing at pressure side

1. Adjusting the pressure value preset in pressure switch

(withdrawing plug from power supply before adjustment)

PROBLEMA POSIBLE CAUSA POSIBLE SOLUCI

PROBLÈME CAUSE POSSIBLE SOLUTION POSSIBLE

30 WARRANTY GUIDELINES (EN) 1.) Warranty: Company ZIPPER Maschinen GmbH grants for mechanical and electrical components a warranty period of 2 years for amateur use; and warranty period of 1 year for professional use, starting with the purchase of the final consumer. In case of defects during this period, which are not excluded by paragraph 3, ZIPPER will repair or replace the machine at its own discretion. 2.) Report: In order to check the legitimacy of warranty claims, the final consumer must contact his dealer. The dealer has to report in written form the occurred defect to ZIPPER. If the warranty claim is legitimate, ZIPPER will pick up the defective machine from the dealer. Returned shippings by dealers which have not been coordinated with ZIPPER, will not be accepted and refused. 3.) Regulations: a) Warranty claims will only be accepted, when a copy of the original invoice or cash voucher from the trading partner of ZIPPER is enclosed to the machine. The warranty claim expires if the accessories belonging to the machine are missing. b) The warranty does not include free checking, maintenance, inspection or service works on the machine. Defects due to incorrect usage of the final consumer or his dealer will not be accepted as warranty claims either. Some examples: usage of wrong fuel, frost damages in water tanks, leaving fuel in the tank during the winter, etc. c) Defects on wear parts are excluded, e.g. carbon brushes, collection bags, knives, cylinders, cutting blades, clutches, sealings, wheels, saw blades, splitting crosses, riving knives, riving knife extensions, hydraulic oils, oil/air/fuel filters, chains, spark plugs, sliding blocks, etc. d) Also excluded are damages on the machine caused by incorrect or inappropriate usage, if it was used for a purpose which the machine is not supposed to, ignoring the user manual, force majeure, repairs or technical manipulations by not authorized workshops or by the customer himself, usage of non-original ZIPPER spare parts or accessories. e) After inspection by our qualified personnel, resulted costs (like freight charges) and expenses for not legitimated warranty claims will be charged to the final customer or dealer. f) In case of defective machines outside the warranty period, we will only repair after advance payment or dealer’s invoice according to the cost estimate (incl. freight costs) of ZIPPER. g) Warranty claims can only be granted for customers of an authorized ZIPPER dealer who directly purchased the machine from ZIPPER. These claims are not transferable in case of multiple sales of the machine. 4.) Claims for compensation and other liabilities: The liability of company ZIPPER is limited to the value of goods in all cases. Claims for compensation because of poor performance, lacks, damages or loss of earnings due to defects during the warranty period will not be accepted. ZIPPER insists on its right to subsequent improvement of the machine.GARANTÍA Y SERVICIO (ES) ZIPPER MASCHINEN GmbH www.Zipper-Maschinen.at 38