Instruction/ maintenance manual of the product 035-18843-000-a-0402 York
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USER’S, MAINTENANCE and SERVICE INFORMA TION MANUAL SINGLE P ACKAGE AIR CONDITIONER GAS/ELECTRIC 035- 18843-000- A-0402 CONTENTS SAFETY INFORMATION F O RY O U RS A F E T Y ....... ...... ..... .....2 S Y S T E MO P E R A T I O N .......... ........ 2 T H E R M O S T A T S .
035-188 43-000- A-0402 2 U n i t a r yP r o d u c t sG r o u p SAFETY INFORMA TION F O RY O U RS A F E T Y • Make sure tha t the furnace area i s clear and free of combu stible materials, g asoline and other flamm a- ble vapo rs and liquid s. • Be sure the furna ce is free and clear of insula ting material .
035-1884 3-000-A-0 402 Unitary Pro ducts Group 3 When the room th ermostat is satisfie d, the electric al circuit t o the gas valve is opened , closing off both ma in burner and pilot gas sim ultaneously .
035-188 43-000- A-0402 4 U n i t a r yP r o d u c t sG r o u p If the furna ce conti nues to lock out, a quali fied servic e technic ian should be cal led to determ ine the cause o f the problem . EXPLAIN UNIT FUNCTION When t he system is func tioning prope rly , sho w the owner the lo cation of al l disconne ct switch es and the ther most at.
035-1884 3-000-A-0 402 Unitary Pro ducts Group 5 mary air shutters to give a di stinct, shar p blue flame as explained unde r BURNER AIR SHUTTER ADJUST- MENT .
035-188 43-000- A-0402 6 U n i t a r yP r o d u c t sG r o u p T o install the fil ters, remo ve the filter a ccess panel loca ted to the left of the conde nsate drain c onnection a ss h o w ni nF i g u r e5 . NOTE: Filters m ust be installed with “Air Fl ow” arrows pointing i nward -- toward the in door coil.
035-1884 3-000-A-0 402 Unitary Pro ducts Group 7 CONDENSER COIL An annual check and c leaning, if n ecessary , of t he out- door coil sh ould be done. Cleani ng should be as often as neces sary to keep the c oil clean. Clean a ny debris and dirt from the outside coil face wit h a brush being careful no t to dam age the fins.
Subject to chang e without notic e. Printed in U.S .A. 035-18843 -000-A-04 02 Cop yr igh t © by Unitary P roducts Grou p 2002. Al l rights reser ved. Supersede s: Nothi ng Unit ary 5005 No rman Produ.
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If you already are a holder of York 035-18843-000-a-0402, 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 York 035-18843-000-a-0402.
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