Use and Care Manual

ManualsBrandsWestinghouse ManualsPlumbing11 GPM High Efficiency Liquid Propane Tankless Water Heater with Built-in Recirculation and Pump

WHL-591 Rev. 2.18.16

TABLE OF CONTENTS

PART 1 – PRODUCT AND SAFETY INFORMATION ............................................................................................................................... 4

A. BEFORE OPERATION ...................................................................................................................................................................... 4

B. DURING OPERATION ....................................................................................................................................................................... 5

C, TROUBLESHOOTING AND GENERAL CAUTIONARY STATEMENTS ........................................................................................... 6

PART 2 – MAINTENANCE ........................................................................................................................................................................ 7

A. SERVICE TECHNICIAN .................................................................................................................................................................... 7

B. OWNER MAINTENANCE .................................................................................................................................................................. 7

PART 3 – MAINTENANCE PROCEDURES .............................................................................................................................................. 7

A. DAILY MAINTENANCE ...................................................................................................................................................................... 8

B. MONTHLY MAINTENANCE .............................................................................................................................................................. 8

C. 6 MONTH MAINTENANCE ................................................................................................................................................................ 9

D. ANNUAL MAINTENANCE ................................................................................................................................................................. 9

PART 4 – TROUBLESHOOTING ............................................................................................................................................................ 10

MAINTENANCE NOTES .................................................................................................................................................................. 11