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IV. WARRANTY TERMS AND CONDITIONS

1. 

JUWENT Szymański, Nowakowski Spółka jawna in Ryki, hereinafter referred to as Warrantor, gives warranty for own manufactured unit, on 

condition however that the unit is used in accordance with conditions as set out in the herein instruction manual and arrangements as set out 

below.

2. 

Warranty claims are considered only by the Warrantor or its Authorised Service Point (hereinafter referred to as: “Obligor”).

3. 

The Warranty is given on alternative conditions:

a)  standard warranty – 24 months from the date of purchase, if the commissioning of the device is carried out on user’s own without the 

participation of the Obligor,

b)  extended warranty – 36 months from the date of purchase, on condition the Buyer concludes a service agreement with the Warrantor, and 

the subject of the agreement is in particular:

 

commissioning of devices by the Obligor (on charge),

 

training a person to be in charge of supervision over the unit (on charge),

 

periodic inspections and maintenance (on charge).

4. 

Notwithstanding the period of the Warranty given for the unit, the warranty for heating elements of electric heating coils shall be 12 months.

5.  For a unit with gas heat exchanger, conditions of warranty for the component are defined in the Warranty Card issued by the respective 

manufacturer.

6.  Devices operating with the unit, but not being its components (e.g. refrigeration units, steam generators, etc.), are subject to warranty given 

by the respective device manufacturer only.

7.  The unit is under the Warranty if the following cumulative conditions are fulfilled:

a)  Customer presents valid Device Commissioning Report along with Service Request form,

b)  Customer carries out or orders carrying out of on-going and periodic inspections in accordance with the instruction manual, and confirms 

that in Inspection and Maintenance Chart.

8.  Within the extended warranty period (36 months), it is the Obligor who has the exclusive right to carry out periodic inspections. The perfor-

med works do not extend the warranty period for the unit or its components.

9.  Physical defects that also include failure to provide clear specifications for the unit by the Warrantor, which are found within the warranty 

period, shall be removed (repaired) free of charge on the unit installation site within the period of no longer than 14 calendar days from the date 

of reporting of the defect, unless it is necessary to immediately import a defective part, and then the above period should be extended by the 

time required to deliver the part. If the repair cannot be carried out or due to its unreasonably high cost, the Obligor shall replace the unit or its 

part for a new one.

10.  The Warrantor shall decide how the defect is to be removed.

11. 

Parts replaced during the repair shall become a property of the Warrantor.

12. 

The Warrantor shall be relieved of responsibility for damages and/or the device’s malfunction in particular being the result of:

a)  mechanical damages being consequence of improper assembly, and in particular improper installation of the supply system, handling 

carried out by personnel other than the Warrantor or the Obligor,

b)  improper storage of the unit, its use not in accordance with the unit instruction manual, tampering with the device or attempts to carry 

out any repairs on user’s own,

c)  replacement of parts without the consent of the Obligor, further use of the unit with the defect identified by the Buyer,

d)  random incidents, Force Majeure including weather phenomena,

e)  mistakes during operation, no or improper maintenance, adjustment or use not in accordance with guidelines herein,

f)  use of non-original spare parts and components (motors, fans, filters, etc.) for the unit without consent of the Warrantor,

g)  failure to follow terms of periodic inspections, i.e. every 6 months and no on-going maintenance between these inspections,

h)  operation of the unit in the environment with aggressive chemical agents to the extent for which the unit has not been designed or in 

environment the dusting of which requires de-dusting devices to be installed in rooms,

i)  use of supply water and boiler water with parameters other than specified in PN-85/C-04601.

13. 

The following situations are excluded from the Warranty:

a)  systems (units) of other origin, which the unit is a part of,

b)  parts subject to tear and wear, consumables (filters, gaskets, light bulbs, V-belts, fuses, etc.),

c)  activities taken in accordance with guidelines in the unit instruction manual within standard maintenance and inspections,

d)  costs for travel of the Obligor’s or Warrantor’s service technicians,

e)  compensation for losses or increased costs incurred by the Buyer due to stoppage of the units for the period of waiting for carrying out 

of a warranty repair.

14. 

If the call for service is unfounded, the Buyer shall bear all the related costs.

15.  To confirm keeping the terms and scope of activities intended for the unit servicing, records are made by qualified personnel in Inspection 

and Maintenance Chart.

16.  The Warrantor shall be responsible for physical defects of the unit within the normal value of the defective parts that shall be understood as 

their value at prices of purchase valid at the Warrantor on the date of carrying out of a warranty repair.

17.  The Warrantor shall not bear any responsibility for losses incurred by the Buyer or third persons being result of the motion of the unit caused 

in particular by failure to keep conditions in item 12.

18.  If a part or a component is replaced, the warranty period for the unit shall be extended by the time when the Customer had no possibility 

to use the unit.

19.  The Buyer shall provide the Obligor with a free access to rooms where the units are located. For units installed at considerable heights, 

the Buyer shall, on his own, provide adequate scaffolds and lifting equipment. The Buyer is obliged to carry out hydraulic disassembly of heat 

exchangers.

20.  Any claims should be submitted at a local Representation in writing on the service request form by fax or e-mail along with a copy of Com-

missioning Report.

21. 

The Obligor shall refuse to carry out warranty activities (periodic maintenance or repair) if the Warrantor or the Obligor are not paid the dues 

for the unit or for a service previously delivered.

DATE OF SALE

STAMP AND SIGNATURE

Special Warranty Terms and Conditions:

Warranty period extension up to ........... months.

Other:

STAMP AND SIGNATURE

Содержание OpitMax-20

Страница 1: ...EST VIII ADDITIONAL DOCUMENTS Technical Data Sheet Declaration of Conformity List of Components Installed in the Device Specification of Automatic Equipment Components List of Elements Attached to the...

Страница 2: ...com pl I CONTACTS Szyma ski Nowakowski General Partnership 31 Lubelska Str 08 500 Ryki phone 48 81 883 56 00 fax 48 81 883 56 09 POLAND Export department mob 48 502 087 841 mob 48 664 465 243 export j...

Страница 3: ...3 www juwent com pl OPTIMAX COMPACT AIR HANDLING UNIT in sizes 10 50 AIR HANDLING UNITS ARE MADE IN ACCORDANCE WITH EN 1886 AND EN 13053 II ORIGINAL INSTRUCTION MANUAL...

Страница 4: ...D COOLING COILS 18 11 7 ELECTRICAL CONNECTION 19 12 AUTOMATIC EQUIPMENT 21 12 1 AUTOMATIC EQUIPMENT COMPONENTS 22 13 PREPARING FOR START UP 26 13 1 WIRING SYSTEM 26 13 2 FILTERS 26 13 3 WATER HEATING...

Страница 5: ...performing post warranty repairs inspections and maintenance of the devices Make sure that the documentation is always placed nearby the device and is easily accessible to the Service personnel 2 INTE...

Страница 6: ...ransferred 35 C max temperature of air being transferred 35 C Ambient temperature min ambient temperature 35 C max ambient temperature 50 C 6 WORKING CONDITIONS The units must not be used when the air...

Страница 7: ...8 1 BASE SECTION The section has been designed as air supply and exhaust type in double deck configuration The section comprises casing dampers filters fans rotary heat exchanger condensate tray 8 1 1...

Страница 8: ...densate tray Under the rotary heat exchanger rotor in the casing floor a tray made of stainless steel has been used to collect condensate with condensate drains provided outside the casing On the tray...

Страница 9: ...ly in corners of the casing at air supply inlet and outlet sides steel section connectors with oblong holes are fitted When connecting sections this solution enables to level any slight unevenness in...

Страница 10: ...ons air supply inlets and outlets have insulation on their circuits Additionally in corners of the casing at air supply inlet and outlet sides steel section connectors with oblong holes are fitted Whe...

Страница 11: ...onent for the units in external version is a specially shaped sheet protecting the unit roof against water penetration e g due to melting of the snow collected on the roof Moreover at the service side...

Страница 12: ...Max 30 1500 1400 600 1400 1300 2000 631 OptiMax 40 1870 1750 750 1750 1650 2200 931 OptiMax 50 2170 2050 900 2050 1950 2400 1236 9 2 2 Heating coil section Size Hc mm H mm L mm B mm Weight 10 kg OptiM...

Страница 13: ...0 114 OptiMax 30 800 700 750 1400 164 OptiMax 40 970 850 750 1750 224 OptiMax 50 1120 1000 750 2050 282 In weights given cooling heating media are not included 9 2 4 Silencing section Size Hc mm H mm...

Страница 14: ...ried out with a specialized equipment by properly trained personnel The unit section must be stored on a hardened dry area under a roof A hardened area should be considered flat horizontal hard surfac...

Страница 15: ...is kept throughout the entire period of use and be of sufficient strength adequate to the weight of the unit 11 2 SETTING LOCATION The unit should be set so as connections of the related systems vent...

Страница 16: ...the sections remove removable splitters to have an easy access to connectors mounted in casing structure corners If other elements of the unit equipment such as heating cooling coils droplet eliminato...

Страница 17: ...ired height of siphons is 100 mm Due to different pressures in sections when operating the unit it is allowed to connect few condensate draining connections to a single siphon Siphons of different sec...

Страница 18: ...gers with threaded connection heat exchanger connection should be locked using an additional wrench The supply system should be arranged so that it creates no interference in access to other sections...

Страница 19: ...dusted and humid environments IP54 and their insulation F class is suitable for operation with frequency converters No additional means to provide protection of the motor against conditions in the fan...

Страница 20: ...the motor box casing with previously removed cover and blinded holes Connection of the cables should be carried out according to the diagram in Fig 1 fan control outputs cannot be connected in parall...

Страница 21: ...ron remove it carefully 12 AUTOMATIC EQUIPMENT The below plug play automatic equipment system diagrams provide operation and protection control as well as comfort while maintaining low operation costs...

Страница 22: ...on button air parameters states of failures defining passwords for each level of access support for multiple languages remote or local connection to the controller powering via process bus possibility...

Страница 23: ...dampers within the units actuators of the following types are used open close on off with return spring open close on off without return spring Actuator type on off On off with the spring 1 Potential...

Страница 24: ...nstallation the actuator must be set in 0 position It is recommended to install the valve in such position so that the actuator is above the valve in an accessible location Actuator type 0 10V continu...

Страница 25: ...ary heat exchanger water heating and cooling coil DESIGNATIONS M1 supply air damper actuator M2 exhaust air damper actuator MV1 3 way heating coil valve with actuator F1 supply filter pressure switch...

Страница 26: ...ith ventilating ducts are mounted hydraulic and freon system is completely installed and prepared for operation and heating or cooling medium is available during the start up electric power receivers...

Страница 27: ...oling coil panels supply and exhaust pipework for correct connection setting of droplet eliminator in relation to air flow direction siphon for correct mounting before starting the unit fill the sipho...

Страница 28: ...described in Preparing for start up chapter has been completed it is possible to approach the first start up It is advised to perform the start up without the F7 secondary filter cartridges on The fa...

Страница 29: ...in front and behind the heating coil with supply and return temperatures and quantity of the heating medium flow as designed Water heating coil efficiency adjustments are carried out after having dete...

Страница 30: ...se to measuring conditions occur in a year cycle within a relatively short time In most cases this involves adjustments to be carried out in intermediate conditions for which adequate conversion rate...

Страница 31: ...e base section s data plate 15 1 AIR DAMPERS If excessive soiling and improper operation is found clean it using either of these using industrial vacuum cleaner with soft suction nozzle blow with comp...

Страница 32: ...pply system When the device remains in standstill condition the heating medium flow should be limited to a minimum so that the temperature inside the device is no more than 60 C Increase in temperatur...

Страница 33: ...ay be caused by excessive pressure on seal brushes and their rubbing against the rotor s edge Thus position of brushes should be corrected Replace any worn brush seals If the previously removed brush...

Страница 34: ...ntenance and control of motor condition is necessary to find any incompatibilities before major damages occur Before any works related to the motor or other motor equipment and particularly before rem...

Страница 35: ...ance with local provisions Despite the fact that the device has been designed and manufactured in accordance with the standards valid as for the moment of the manufacture start injury and damage to he...

Страница 36: ...nnel other than the Warrantor or the Obligor b improper storage of the unit its use not in accordance with the unit instruction manual tampering with the device or attempts to carry out any repairs on...

Страница 37: ...arks Mechanical installation Hydraulic connection Electrical connection Commissioning Measurements MEASUREMENTS OF WORK PARAMETERS TAKEN SUPPLY EXHAUST Air flow capacity Air flow capacity Designed m3...

Страница 38: ...unit Heat recovery Silencer Automatic equipment Remarks Check Clean Replace Check Clean Replace Check Clean Replace Check Clean Replace Check Clean Replace Check Clean Replace Check Clean Replace Che...

Страница 39: ...pe Serial No Year of manufacture Commissioned by Description of damage NOTE ONCE COPIED AND FILLED IN SEND THIS SERVICE REQUEST BY FAX OR E MAIL ALONG WITH A COPY OF COMMISSIONING REPORT JUWENT shall...

Страница 40: ...provided to identify them with division to the supply and the exhaust items Specification of Automatic Equipment Components This set provides a list of automatic equipment components installed in the...

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