Hoshizaki ROX-20TA-U Instruction Manual page 4

[d] ELECTRICAL CONNECTION -------------------------------------------------------------- 19
8. INSTALLATION OF OUTLET VALVES (OPTION)------------------------------------------ 20
[a] CHECKS BEFORE INSTALLATION ------------------------------------------------------ 20
[b] LOCATION -------------------------------------------------------------------------------------- 20
[c] SET UP ------------------------------------------------------------------------------------------ 21
9. WATER SUPPLY AND PLUMBING CONNECTIONS ------------------------------------- 22
[a] UNIT WITH REMOTE CONTROLLER, WATER SOFTENER &
WATER FILTER -------------------------------------------------------------------------------- 22
[b] UNIT WITH WATER TANK, WATER SOFTENER & WATER FILTER ------------- 25
10. OPERATION MODE SETTING ----------------------------------------------------------------- 29
11. FINAL CHECK LIST ------------------------------------------------------------------------------- 32
IV. CHECKS BEFORE OPERATION --------------------------------------------------------------- 33
1. CHECKING AMOUNT OF REMAINING SALT WATER ----------------------------------- 33
2. MAKING SALT WATER -------------------------------------------------------------------------- 33
3. PURGING SALT WATER SUPPLY PUMP --------------------------------------------------- 34
V. OPERATION ------------------------------------------------------------------------------------------- 35
1. START UP ------------------------------------------------------------------------------------------- 35
2. SHUT DOWN --------------------------------------------------------------------------------------- 36
VI. MAINTENANCE ------------------------------------------------------------------------------------- 37
1. CHECKING pH AND AVAILABLE CHLORINE CONCENTRATION ------------------- 37
2. FLUSHING ALKALINE WATER PIPE --------------------------------------------------------- 37
3. CLEANING WATER LEVEL SENSOR, SALT WATER FILTER AND
SALT WATER TANK ------------------------------------------------------------------------------ 39
4. CHECKING WATER SOFTENER ------------------------------------------------------------- 39
5. CHECKING WATER FILTER -------------------------------------------------------------------- 40
6. EXTERIOR ------------------------------------------------------------------------------------------ 40
7. PREPARING WATER ELECTROLYZER FOR LONG STORAGE --------------------- 41
VII. TROUBLE SHOOTING ---------------------------------------------------------------------------- 42
1. WHEN ELECTROLYTIC CELL REPLACE LAMP IS ON -------------------------------- 42
2. WHEN ADD SALT LAMP IS ON --------------------------------------------------------------- 42
3. WHEN SERVICE CALL LAMP IS ON -------------------------------------------------------- 43
[a] CONTACT AUTHORIZED HOSHIZAKI SERVICE COMPANY --------------------- 43
[b] CHECK BY USER ---------------------------------------------------------------------------- 44
4. PROBLEMS WITHOUT ALARM INDICATION ---------------------------------------------- 45
VIII. DAILY INSPECTION SHEET -------------------------------------------------------------------- 46
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