Lochinvar 150 - 500 manuals
Household Appliance > Water Heater
When we buy new device such as Lochinvar 150 - 500 we often through away most of the documentation but the warranty.
Very often issues with Lochinvar 150 - 500 begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Water Heater Lochinvar 150 - 500 is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Water Heater on our side using links below.
Lochinvar 150 - 500 Service Manual
36 pages 1.28 Mb
Service ManualModels: 150 - 500Starting Serial #H07H10046464 2 Hazard definitionsContentsDANGER WARNING CAUTION CAUTION NOTICE 3 Please read before proceedingHandling ceramic fiber materialsREMOVAL OF COMBUSTION CHAMBER LINING NIOSH stated First Aid. When servicing water heater Water heater operation 4 What is in this manual?ServiceNear water heater piping The Armor water heater display Control module inputs Control module outputs General Control panel menu access Control panel parameter access Quick start information -- parameter table Armor water heater operation Maintenance TroubleshootingLOW VOLTAGE CONNECTION BOARD 6 SMART SYSTEM CONTROL BOAR DControl inputsLOW VOLTAGE CONNECTION BOARD 7 SMART SYSTEM CONTROL BOARDControl outputs 8 General OperationHow the water heater operates Sequence of operation Saving parameters 9 Sequence of operation10 Display panel menu accessTable 1B Use this procedure to access menus from the display panel>C Data Log D Functions Press 1 time to toggle menu listing >E WHR Settings F N/A Press 2 times to toggle menu listing >G Anti-cycling H Control Modes Press 1 time to toggle menu listing >I Circ. Pumps J Service Noti. Press 2 times to toggle menu listing 11 Display panel parameter accessTable 1C This is a typical example of accessing a parameter, shown for parameter H3, cascade address 12 Parameter tableTable 1D This table lists SMART SYSTEM control module parameters and where to access them J H NOTICE E D C A I 13 Viewable and changeable control parametersA: General B: Not used C: Data logging NOTICE 16 Maintenance and annual startupService technicianMonthly Daily ANNUAL START-UP (see the following pages for instructions) General: If combustion or performance indicate need: Owner maintenance 17 2 Address reported problems Check all piping for leaks Inspect water heater area Inspect water heater interior Clean condensate trap 18 Flue vent system and air pipingCheck water system Check expansion tank Check water heater relief valve 19 2
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