Download INSTALLATION AND OPERATING INSTRUCTION

INDEX
SPECIFICATIONS ---------------------------------------------------------------------------- 1,2
PERFORMANCE ------------------------------------------------------------------------------ 2
FEATURES ------------------------------------------------------------------------------------- 3
FOR YOUR SAFETY READ BEFORE OPERATING -------------------------------- 4-10
ABOUT HOT WATER ------------------------------------------------------------------------ 11
SCALDS - FIRST AID ------------------------------------------------------------------------ 11
REMOTE CONTROLLER OPERATION ------------------------------------------------ 12,13
USE IN THE LIME-RICH WATER (HARD WATER) AREA ------------------------ 14
CAUTION ---------------------------------------------------------------------------------------- 15
PREVENTION OF FREEZING DAMAGE DURING WINTER SEASON -------- 16,17
FOR YOUR SAFETY READ BEFORE OPERATING -------------------------------- 18
OPERATING INSTRUCTIONS ------------------------------------------------------------ 19
DAILY INSPECTION AND MAINTENANCE ------------------------------------------- 20,21
IN CASE THE UNIT REMAINS UNUSED FOR A LONG TIME ------------------- 21
FAULT MONITOR ----------------------------------------------------------------------------- 22,23
TROUBLE SHOOTING AND SOLUTION ---------------------------------------------- 24
INSTALLATION INSTRUCTIONS -------------------------------------------------------- 25-28
DIMENSIONS ---------------------------------------------------------------------------------- 29
TEMPLATE OF L TERMINATION INSTALLATION ---------------------------------- 30
SUGGESTED PIPING-BASIC INSTALLATION --------------------------------------- 31
SUGGESTED PIPING-CIRCULATION SYSTEMS ----------------------------------- 32
VENT PIPE INSTALLATION --------------------------------------------------------------- 33-47
GAS PIPING ------------------------------------------------------------------------------------ 48
WATER PIPING-------------------------------------------------------------------------------- 48
ELECTRICAL CONNECTION ------------------------------------------------------------- 49
WIRING REMOTE CONTROLLER ------------------------------------------------------- 50
MAIN REMOTE CONTROLLER CMR-2251 ------------------------------------------- 51
BATH REMOTE CONTROLLER YST-2251/S ----------------------------------------- 52
TESTING OPERATION ---------------------------------------------------------------------- 53
WARRANTY ------------------------------------------------------------------------------------ 54