Instruction/ maintenance manual of the product KBN399 Lochinvar
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Up t o 94.6% T her mal Efficien cy lochinvar . co m HIGH EFFICIENCY C OMMERCIAL C ONDENSING BOILERS OPERA TING C ONTROL FEA TURING A BUIL T -IN CAS CADING SEQUENCER 5 MODELS: 399,000 – 800,000 BTU/H.
The KNIGHT ® XL, engineered with Lochinvar’s exclusive SMART SYSTEM ™ control and an array of other innovative features, places it far ahead of any commercial heating boiler in its class. It promises and delivers ultimate ease of installation and maintenance.
T he Brain T ha t Dri v es Brillian t Perf ormanc e! SMAR T SY STEM pr ovides u nequall ed contr ol and monitoring functions that are e asy to underst and and use.
In commercial buildings requiring a multiple boiler system, modulating operation of individual units should be sequenced so that the system functions as an integrated whole. SMART SYSTEM includes a built-in cascading sequencer for up to 8 KNIGHT XL units.
Easy Handling on t he Job si t e Because of its compact design and stainless steel heat exchanger, KNIGHT XL boilers are remarkably lightweight and easy to handle on the jobsite.
> Low V oltag e T ermi nal Strip > 24 V AC Auxiliary Devi c e Relay > Auxiliary Proving Switch C ontacts > Flow Sw itc h Cont acts > Alarm on Any Failure C ontacts > Runtime C ontact.
An important point after buying a device Lochinvar KBN399 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Lochinvar KBN399 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Lochinvar KBN399 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lochinvar KBN399 you will learn all the available features of the product, as well as information on its operation. The information that you get Lochinvar KBN399 will certainly help you make a decision on the purchase.
If you already are a holder of Lochinvar KBN399, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Lochinvar KBN399.
However, one of the most important roles played by the user manual is to help in solving problems with Lochinvar KBN399. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lochinvar KBN399 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
