HERBORNER pumpentechnik UNIBAD-X Operating Manual Download Page 15

General hazard warnings

15

3  General hazard warnings

3.1 Dangers

Warning!
Maintenance and repair work can 

cause hand injuries.
Observe all of the safety precautions.

Observe the safety systems and safety precautions that are 

described in this manual. The pump is operated by the control 

elements or by the superordinate system. Keep the access 

area free from any clutter while operating the pump in order 

to ensure unrestricted access at all times.

3.2 

Danger zones on the pump

A radius of approximately 1 m around the pump is designated 

a danger zone for maintenance and cleaning work. The 

control elements form the only operating area.

Caution!
Material escaping from the pump can 

cause injuries.
Install or secure the pump in such 

a way that the direction of pumping 

is away from areas personnel may 

frequent.

3.3  Assembly, operation and maintenance person-

nel

Assembly, operation and maintenance personnel are re-

sponsible for the transportation, fitting, installation, operation, 

cleaning and reparation of the pump.

1.  Only trained and authorised persons may 

install and operate the pump.

2.  Clearly define and observe the respon-

sibilities for operating the pump.

3.  Observe the shut off procedures speci-

fied in the operating manual for all work 

processes (operation, maintenance, 

repair, etc.).

4.  The operator should not impair the safety 

of the pump.

5.  The operator has to ensure that only au-

thorised persons work with the pump.

6.  The user must notify the operator im-

mediately of any alterations to the pump 

which affect the safety measures.

7.  The operator may only actuate the pump 

if it is in a perfect condition.

8.  The operator has to provide the operat-

ing staff with the appropriate protective 

equipment according to the statutory 

requirements and the pumped medium.

3.4 

Installation of replacement parts and wear parts

Replacement parts and accessories that are not supplied 

by the manufacturer are unchecked and, as such, are not 

approved. The installation and/or use of such products may 

adversely affect the specified properties of your pump.
The manufacturer accepts no responsibility whatsoever for 

any damage caused by the use of non-original parts and 

accessories.

Summary of Contents for UNIBAD-X

Page 1: ...h water circulating pump Operating manual Model X XC X PM J H Hoffmann GmbH Co KG Littau 3 5 DE 35745 Herborn 49 0 27 72 933 0 49 0 27 72 933 100 info herborner pumpen de www herborner pumpen de Origi...

Page 2: ...l result in compensation for damages All rights reserved Translation Deliveries to countries of the EEA require the operating manual to be translated in accordance with the language spoken in the resp...

Page 3: ...Weygand Littau 3 5 35745 Herborn Germany We hereby declare that the Bath water circulating pump UNIBAD XC PM complies with all pertinent provisions of the EC Machinery Directive 2006 42 EC The machine...

Page 4: ......

Page 5: ...rotation check 26 5 6 1 Change of direction of rotation 27 5 7 Motor connection diagrams 27 5 7 1 PTC thermistor connection 28 5 8 Frequency converter operation 28 5 9 ETS X4 28 5 10 Laying the pipes...

Page 6: ...n indoor outdoor and adventure swimming baths water parks and ice sports recreation and hotel facilities for water slides attractions water treatment systems fountains heat recovery systems and indust...

Page 7: ...M Figure 1a Exploded view X X PM model Model XC Figure 1b Exploded view XC model 1 Only exists in case of design with screw propeller 2 Only exists in case of design with closed multi vane impeller in...

Page 8: ...ameter of pressure flange DN mm Design dimensions Hydraulic version Motor rating kW E g 030 3 0 kW Speed 4 1500 60 Hz 1800 min 1 Impeller version Model X standard XC Cooling jacket version Motor model...

Page 9: ...ces An existing ETS X4 permits monitoring of the mechanical seal to protect it from dry running 1 4 5 Drive Athree phase motor with squirrel cage drives the pump The motor is cooled by the dissipation...

Page 10: ...59 63 3 0 3 6 59 63 4 0 4 8 59 63 5 5 6 6 63 67 7 5 9 0 63 67 11 0 13 2 65 69 15 0 18 0 65 69 18 5 22 2 65 69 22 0 26 4 67 71 30 0 36 0 68 72 37 0 44 4 70 74 45 0 54 0 70 74 55 0 66 0 71 75 Motor data...

Page 11: ...49 53 3 0 3 6 49 53 4 0 4 8 49 53 5 5 6 6 49 53 7 5 9 0 49 53 11 0 13 2 50 54 15 0 18 0 50 54 18 5 22 2 52 56 22 0 26 4 52 56 30 0 36 0 52 56 Model X PM P2 kW 1500 min 1 1 1 52 1 5 55 2 2 55 3 0 55 4...

Page 12: ...pplication tips and other particularly useful information It is not a signal word for a dangerous or hazardous situation 2 1 1 Machine identification The information contained in this operating manual...

Page 13: ...e sure you specify the pump type and the order number Also observe the name plate on the motor The name plate is attached to the fan hood or the motor housing UNIBAD XC ETS X4 An existing ETS X4 elect...

Page 14: ...t standards to assess the work they have been assigned and are also able to identify any potential dangers 2 5 Obligations of the operator The operator is obligated to instruct his her operating and m...

Page 15: ...g and reparation of the pump 1 Only trained and authorised persons may install and operate the pump 2 Clearly define and observe the respon sibilities for operating the pump 3 Observe the shut off pro...

Page 16: ...ecialists Warning Electric current can result in death Disconnect the block motor 802 ac cording to the 5 safety rules When cleaning close any electrical cabinets that are open to prevent dust or wate...

Page 17: ...ust be designed to support the weight of the pump The driver must be authorised to operate the forklift truck 4 Transport 4 1 Scope of delivery The detailed scope of delivery can be viewed in the orde...

Page 18: ...section 5 2 Dimensions 4 3 2 Transport with a crane The crane must be able to support the full weight of the pump The operator must be authorised to oper ate the crane Attach the pump to the crane usi...

Page 19: ...s and be dimensioned in such a way that the star handles 004 on the filter cover 003 can be turned by hand Only then should the pump be installed The connection flanges must be perfectly aligned and s...

Page 20: ...evice 2 Main controlling dimensions of filter strainer Figure 5a Dimensions X X PM model Figure V Figure L Figure VR Figure VL Figure HL Figure H Figure HR Figure R 3 The terminal box alignment may va...

Page 21: ...300 380 260 290 27 340 18 543 300 213 100 271 0554X 100 150 950 275 260 270 800 425 291 260 150 300 380 260 290 27 340 18 519 300 188 100 271 0754X 100 150 965 275 260 270 800 425 291 260 150 300 380...

Page 22: ...80 260 290 27 340 18 543 300 198 100 271 0554X PM 100 150 925 275 260 270 800 425 291 220 150 300 380 260 290 27 340 18 519 300 174 100 271 0754X PM 100 150 950 275 260 270 800 425 291 258 150 300 380...

Page 23: ...e is sufficient room for the lifting device 2 Main controlling dimensions of filter strainer Figure 5b Dimensions XC model Figure V Figure L Figure VR Figure VL Figure HL Figure H Figure HR Figure R 3...

Page 24: ...00 150 920 275 260 270 800 425 291 218 150 300 380 260 290 27 340 18 519 300 163 100 331 1104XC 100 150 1015 290 260 270 800 440 291 258 150 300 380 260 290 27 340 18 550 1 227 100 333 1104XC 100 150...

Page 25: ...0 6 5 5 52 22 0 42 8 6 5 5 52 30 0 57 5 6 0 5 52 60 Hz 1800 min 1 460 V P2 kW I A IA IN 3 5 dB A 1 8 3 5 8 2 3 53 2 6 5 0 7 1 3 53 3 6 7 2 4 4 5 53 4 8 9 6 5 1 5 53 6 6 13 0 5 2 5 53 9 0 18 2 5 1 5 53...

Page 26: ...can result in death Provide equipotential bonding between the filter casing and building earth 5 5 Motor protection Use a motor circuit breaker or adequate motor protection with a tripping characteri...

Page 27: ...IBAD XC series the motor shaft has to rotate clockwise from the direction of the motor cover Openings in the intermediate casing allow a glimpse of the motor shaft W2 U2 V2 L1 L2 L3 U1 V1 W1 W2 U2 V2...

Page 28: ...5 9 ETS X4 For the mounting and electrical connection of the ETS X4 see the included operating instructions 5 10 Laying the pipes Lay the pressure pipes in accordance with the applicable regulations...

Page 29: ...ging 5 11 Soiling monitor of the filter strainer The degree of soiling of the filter strainer 002 can be checked via a digital pressure sensor or a pressure and vacuum gauge with shut off valve Attach...

Page 30: ...fill the pump and supply pipe with the pumped medium Then de aerate The ball valve 006 in the intermediate casing 113 is used for venting the pump For pumps of the type UNIBAD XC the ball valve 006 is...

Page 31: ...indicator to the displayed value 6 3 Operating modes and connecting frequency All models are designed for operating mode S1 continuous operation with a filled pump Figure 7 Screw connection label The...

Page 32: ...n temperature in the motor and an excessive load on the pump motor seals and bearing Contact the respective manufacturer with regard to the per missible switching frequency for any starter device 6 4...

Page 33: ...ing and top pling over Notice Pumped media can be hazardous to health Always wear personal protective equipment such as protec tive gloves and glasses The pump is subjected to vibrations during operat...

Page 34: ...g lubrication Anti friction bearings are provided pre lubricated Danger High magnetic forces during the disas sembly and assembly of PM motors can lead to severe personal injury and property damage Be...

Page 35: ...ion bearing drive side Anti friction bearing non drive side Greasing interval h Grease quantity g Greasing interval h Grease quantity g 1 1 1 3 5000 7 10000 3 1 5 1 8 5000 7 10000 3 2 2 2 6 5000 10 10...

Page 36: ...r than the starting value in case of a digital pressure sensor no longer corresponds with the locking indicator in the case of the pressure and vacuum gauge Important Before removing the filter strain...

Page 37: ...sembly as prescribed 7 8 Disposal The pump and individual components of the pump are to be disposed of in an environmentally friendly manner Contact your public or private disposal companies for furth...

Page 38: ...e Motor doesn t run Check the electri cal installation Gate valves closed Open gate valves Head too high Check the plant for any impurities and or the layout of the pump Disturbance Cause Trouble shoo...

Page 39: ...vement of the pump Pump switches too often Observe operat ing mode Motor connected incorrectly Connect motor to correct operating voltage Disturbance Cause Trouble shooting Bearing becomes hot Bearing...

Page 40: ...pecially for this purpose Observe the operating instructions included in delivery Important Tighten all nuts and bolts clockwise during assembly as prescribed see section 7 7 Tightening torques for nu...

Page 41: ...loosen the cooling water pipe 704 on the intermediate casing 113 1 Loosen the connecting bolts from the pump casing 101 and intermediate casing 113 2 Prise the complete inter changeable module on the...

Page 42: ...of the dismantled parts are to be checked for signs of damage and wear cleaned and replaced with original spare parts if necessary Important Nuts 920 with a self locking plastic ring are to be replac...

Page 43: ...egrease the shaft surface The pretension of the spring is obtained through the instal lation of the impeller 5 Carefully slide the rotating sliding ring with bellows and spring over the motor shaft sh...

Page 44: ...irection on the pump casing 101 2 Impeller gap too wide Place a shim behind the impeller 230 to compensate the air gap 13 Screw the pump casing 101 to the intermediate casing 113 Cooling hose mounting...

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