USSC 9660 Operation & User’s Manual

9, USSC 9 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE VENTING TABLES V T TABLE A TABLE A V = 40' Max. T H V T TABLE B H V H V 1 V T 1 TABLE C TABLE C VHH+HV Min. Max. Max. Max. 12239 24438 36637 48836 5 8 10 35 6 8 12 34 7 8 14 33 8 8 16 32 9 8 16 31 V = V+V = 40' Max. H =…

25, USSC 25 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE WIRING WITH THE WSK60 - WALL SWITCH KIT: P I L O T O F F P I L O T O N S it E A TP TH TP TH ROCKER SWITCH CONTROL VALVE WALL SWITCH PIGGYBACK DISCONNECT WIRING WITH THE WTK60 - WALL THERMOSTAT KIT AND THE RCK60 - REMOTE CONTROL …

13, USSC 13 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE The number one cause of all operating problems with gas appliances is improper gas pressure! GAS PRESSURE REQUIREMENTS The most important item to check during the initial installation and the first thing to check when operating problems occur…

8, USSC 8 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE VENTING INSTRUCTIONS If the exterior of the building is non-combustible the following minimum clearances are applicable: If exterior of the building is combustible the following minimum clearances are applicable. 2" 2" 12" 12&qu…

24, USSC 9660 USSC 24 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE The following Wiring Guide is to help assist in the wiring of any combination of the Optional Kit listed below: RCK60 - REMOTE CONTROL KIT WSK60 - WALL SWITCH KIT WTK60 - WALL THERMOSTAT KIT IMPORTANT: Before ordering or in…

4, USSC 4 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE PLANNING YOUR FURNACE INSTALLATION OPENING OF DOOR FRAMING AND FINISHING 1. Choose furnace location and frame opening as illustrated below in figure 3, 4a & 4b. 2. Place furnace into position and secure to floor with nail flanges. 3.…