Lochinvar IB/IW 1700 user manual

Summary of the content on the page No. 1

IFR-04
Replacement Parts List
PARTS AND SERVICE DEPARTMENT
®
Intelli-Fin
Nashville, Tennessee
615-889-8900 • Fax: 615-547-1000 Boilers/Water Heaters
www.Lochinvar.com
IB/IW 1500, 1700, 2000
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Summary of the content on the page No. 2

HEAT EXCHANGER ASSEMBLY 27 28 23 29 24 30 39 39 31 32 34 35 33 48 26 36 37 38 2

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21 GAS TRAIN ASSEMBLY 22 18 20 19 11 14 13 17 12 25 13 12 12 12 15 16 10 1 9 2 8 3 3 7 6 5 4 CONTROL PANEL ITEM NO. PART NO. DESCRIPTION MODEL NO. CONTROLS 1 HLC2702 High Limit, Manual Reset ALL 2 LHT2001 Light, 24 VAC Indicator ALL 3 SWT2001 Switch, On/Off ALL 4 SWT2002 Switch, Momentary Off (Red) ALL 5 SWT2003 Switch, Momentary Off (Black) ALL 6 SWT2000 Switch, On/Off Power ALL 7 RLY2717 Command Display ALL 8 RLY2402 Module, Ignition ALL 9 SWT2004 Switch, Round Pushbutton ALL 10 RLY3020 Variab

Summary of the content on the page No. 4

ITEM NO. PART NO. DESCRIPTION MODEL NO. GAS TRAIN ASSEMBLIES 18 VAL2044 Valve, Main Gas ALL 19 VAL2710 Valve, 1-1/2" Body Auto Proportioning 1500 19 VAL2711 Valve, 2" Body Auto Proportioning 1700-2000 20 VAL3004 Actuator Kit ALL 21 FAN3006 FAN KIT 1500 21 FAN3007 FAN KIT 1700 21 FAN3008 FAN KIT 2000 22 GKT2000 Gasket, Orifice Holder ALL 23 BNR3419 Burner Assembly 1500 23 BNR3420 Burner Assembly 1700 23 BNR3421 Burner Assembly 2000 24 GKT2102 Burner Gasket ALL 25 RLY2043 Wing Boards ALL 27 PLT340