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Absorption Chiller Operation Manual
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Table of Contents
1. SAFETY PRECAUTIONS -------------------------------------------------------------------------------------- 1-1
2. OPERATING PRECAUTIONS -------------------------------------------------------------------------------- 2-1
2-1. PRECAUTIONS WITHIN 1 HOUR AFTER THE CHILLER SHUTDOWN ----------------- 2-2
2-2. PRECAUTIONS AFTER THE CHILLER STOP -------------------------------------------------- 2-2
2-3. CONTROL PROCEDURES FOR AUXILIARY EQUIPMENTS ------------------------------- 2-3
2-4. ACTION IN CASE OF THE POWER FAILURE -------------------------------------------------- 2-5
2-5. NOISE DATA ---------------------------------------------------------------------------------------------- 2-5
3. ILLUSTRATION
3-1. DETAIL OF TYPICAL CHILLER/HEATER --------------------------------------------------------
3-1
3-2. TYPICAL CONTROL PANEL ------------------------------------------------------------------------- 3-3
3-3. FLOWCHART OF CHILLER AND FUNCTION OF EACH SECTION ---------------------- 3-4
4. OPERATING INSTRUCTIONS
4-1.
TURN ON THE MAIN CIRCUIT BREAKER ------------------------------------------------------- 4-1
4-2. DESCRIPTION OF KEYS AND THEIR FUNCTIONS ------------------------------------------ 4-2
4-3. OPERATION
---------------------------------------------------------------------------------------------- 4-3
4-4. HOW TO CHANGE THE INDICATION ON DATA DISPLAY ---------------------------------- 4-6
4-5. HOW TO CHANGE THE INDICATION AND THE SETTING POINT ----------------------- 4-8
4-6. MAINTENANCE MESSAGE -------------------------------------------------------------------------- 4-9
4-7. ALARM INDICATIONS AND ACTIONS TO BE TAKEN ---------------------------------------- 4-10
5. MAINTENANCE
5-1.
DAILY INSPECTION ------------------------------------------------------------------------------------ 5-1
5-2. PERIODIC MAINTENANCE --------------------------------------------------------------------------- 5-1
5-3. WATER
TREATMENT
----------------------------------------------------------------------------------- 5-3
5-4. RECOMMENDED SCHEDULE FOR MAINTENANCE AND REPLACEMENT OF
MAIN COMPONENTS ---------------------------------------------------------------------------------- 5-7
6. MAINTENANCE CONTRACT
6-1.
ANNUAL MAINTENANCE CONTRACT ----------------------------------------------------------- 6-1
6-2. INSPECTION REPORT -------------------------------------------------------------------------------- 6-1
6-3. WARRANTY
---------------------------------------------------------------------------------------------- 6-1