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Ver. 6.0U _ Sep 6, 2012

Installation Manual for PV Modules

USER MANUAL

IMPORTANT SAFETY INSTRUCTIONS

This manual contains important safety instructions for the PV module that must be followed during the maintenance of PV modules.
  1)  To reduce the risk of electric shock, do not perform any servicing unless you are qualified to do so.
  2)  The installation should only be performed by qualified licensed, professionals, including licensed electricians and lisensed contractors. To ensure 

system integrity and safety

  3)  Do not pull the PV cables.
  4)  Do not touch any surface of module.
  5)  Do not place/drop objects onto the PV modules.
  6)  Do not disassemble or attempt to repair the PV module by yourself.
  7)  Do not drop the PV module.
  8)  Do not damage, pull, bend, or place heavy material on cables.
  9)  Upon completion of any service or repairs, ask the installer/servicer to perform routine checks to determine that the PV modules are in safe and 

proper operating condition.

  10)  When replacement parts are required, be sure the installer/servicer uses parts specified by the manufacturer with same characteristics as the original 

parts. Unauthorized substitutions may result in fire, electric shock, or other hazard.

  11)  Consult your local building and safety department for required permits and applicable regulations. 
  12)  Sharp modules use special materials to enhance energy harvest. Do not touch the module surface with bare hands. If finger prints are left on the 

module glass surface, do not attempt to clean them, finger prints will disappear over time.

SHARP ELECTRONICS CORPORATION 

PHOTOVOLTAIC MODULE LIMITED WARRANTY

This Limited Warranty applies to photovoltaic modules manufactured by SHARP shown in this manual.
Limited Warranty For Materials or Workmanship: Sharp Electronics Corporation warrants to the first consumer purchaser that this Sharp brand product 
(the “Product”), when shipped in its original container, will be free from defective workmanship and materials, and Sharp agrees that for a period of 
ten (10) year from the date of purchase by the consumer, that Sharp will, at its option, either repair the defect or replace the defective Product or part 
thereof with a new or remanufactured equivalent at no charge to the purchaser for parts or labor for the period(s) set forth below.  
Limited Warranty For Power: The warranty period with respect to power output continues for a total of 25 years from date of purchase by the consumer, 
the first 10 years at 90% minimum rated power output and the balance of 15 years at 80% minimum rated power output.  This warranty is transferable 
when product remains installed in original location at the time of product warranty registration. 
This warranty does not apply to any alteration of the appearance of the Product that does not affect the performance or functionality of the Product, nor 
to the additional excluded item(s) set forth below nor to any Product, in Sharp’s sole discretion, the exterior of which has been damaged or defaced, 
which has been subjected to misuse, abnormal service or handling, or which has been altered or modified in design or construction. 
In order to enforce the rights under this limited warranty, the purchaser should follow the steps set forth below and provide proof of purchase to the 
servicer. 
The limited warranty described herein is in addition to whatever implied warranties may be granted to purchasers by law. ALL IMPLIED WARRANTIES 
INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR USE ARE LIMITED TO THE PERIOD(S) FROM THE DATE OF THE 
PURCHASE SET FORTH BELOW. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply 
to you.  
Neither the sales personnel of the seller nor any other person is authorized to make any warranties other than those described herein, or to extend the 
duration of any warranties beyond the time period described above on behalf of Sharp. 
The warranties described herein shall be the sole and exclusive warranties granted by Sharp and shall be the sole and exclusive remedy available 
to the purchaser. Correction of defects, in the manner and for the period of time described herein, shall constitute complete fulfillment of all liabilities 
and responsibilities of Sharp to the purchaser with respect to the Product and shall constitute full satisfaction of all claims, whether based on contract, 
negligence, strict liability or otherwise. In no event shall Sharp be liable, or in any way responsible, for any damages or defects in the Product which 
were caused by repairs or attempted repairs performed by anyone other than an authorized servicer. Nor shall Sharp be liable or in any way responsible 
for any incidental or consequential economic, property or special damage. Some states do not allow the exclusion of incidental or consequential 
damages, so the above exclusion may not apply to you. 
THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS. YOU MAY ALSO HAVE OTHER RIGHTS, WHICH VARY FROM STATE TO STATE.  

Summary of Contents for ND-255QCS

Page 1: ...case of a brushless motor the lock function may become active and the motor may be damaged 2 In the case of a brush type motor the coil may be damaged 6 Always use gloves when handling the module never touch the glass surface with bare hands GENERAL SAFETY 1 Wiring and grounding method of the frame of arrays shall comply with national regional and local codes laws and standards 2 PV modules should...

Page 2: ... or in a raceway to prevent movement of the interconnect cable over time Cable support should be done in a way to avoid the connector from scratching or impacting the back sheet of the module 11 Do not touch the terminal box and the end of the interconnect cables connectors with bare hands during installation or under sunlight regardless of whether the PV module is connected to or disconnected fro...

Page 3: ...electronics corp E69905 assembly consists of a slider base and 8 32 screw and hex nut screw and hex nut are parts in component of 1954381 2 1 Place the grounding onto the frame making sure that the screw straddles the grounding hole 2 Thread the hex nut onto the end of the screw tighten the nut Recommended torque is between 2 0 and 2 2 Nm 3 Insert the grounding wire into the wire slot Press down o...

Page 4: ... in the bottom of the frame and according to Figure 6 The module should be fastened with four 4 M8 5 16 bolts Recommended torque value is 12 5 Nm This mounting method is designed to a static load of 2400 Pa 50 1 lbs ft For your reference please use the washer specified as below for the minimum requirement We recommended parts of the following specifications 1 Spring washer 3 Bolt Material Stainles...

Page 5: ...ions Clamp Thickness Minimum mm Clamp Width Minimum mm Catch Width Minimum mm Support Width Minimum mm Option A 3 3 mm 38 mm 5 mm 10 mm Option B 3 0 mm 43 6 mm 5 mm 10 mm Figure 6 1640 0 mm 820 0 mm 558 8 mm minimum Figure 7 5 9 150 mm e 16 1 410 mm 5 9 150 mm s 16 1 410 mm Figure 8 Figure 9 ...

Page 6: ...r Vpmax 30 2 V 29 8 V 29 3 V Current at maximum power Ipmax 8 45 A 8 4 A 8 36 A Maximum System Voltage 600 V 600 V 600 V Minimum Blocking diode 15 A 15 A 15 A Series Fuse 15 A 15 A 15 A ND 250QCJ ND 245QCJ ND 240QCJ Maximum Power Pmax 250 0 W 245 0 W 240 0 W Open Circuit Voltage Voc 38 3 V 37 8 V 37 5 V Short Circuit Current Isc 8 9 A 8 90 A 8 75 A Voltage at maximum power Vpmax 29 8 V 29 3 V 29 3...

Page 7: ...years from date of purchase by the consumer the first 10 years at 90 minimum rated power output and the balance of 15 years at 80 minimum rated power output This warranty is transferable when product remains installed in original location at the time of product warranty registration This warranty does not apply to any alteration of the appearance of the Product that does not affect the performance...

Page 8: ...hall not exceed the purchase price paid to Sharp for the Product or service which gave rise to the claim under the Limited Warranty The repair replacement of the Product or the supply of additional Product does not cause the beginning of new warranty terms nor shall the original warranty terms of this Limited Warranty be extended Any replaced product shall become Sharp s property Where to Obtain S...

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