WATER-FIRED SINGLE-EFFECT

ABSORPTION CHILLER

This product is a water-fired single-effect absorption unit which provides chilled water

for cooling in central plant type air conditioning systems. It is a cooling-only design and

has no innate heating capability. The unit’s nominal refrigeration capacity is 5 tons and

is complete with operating and safety controls. The chiller is energized by a heat

medium (hot water) from a process, cogeneration, solar, or other waste heat source

capable of providing a temperature range of 158 – 203°F (70 – 95°C).

CONTENTS

GENERAL Page

 GENERAL 2

 MODEL DESIGNATION 2

 STANDARD SPECIFICATIONS 3

 EQUIPMENT DIMENSIONS 4

 INTERNAL WIRING DIAGRAM 5

INSTALLATION

 RECEIVING 6

 RIGGING AND MOVING 7

 LOCATION AND CLEARANCES 8

 FOUNDATION 9

Page

 LEVELING 9

 PIPING 10

 CHILLED WATER PIPING 10

 COOLING WATER PIPING 11

 HEAT MEDIUM PIPING 11

 FREEZE PROTECTION 12

 ELECTRICAL 13

 TYPICAL FIELD WIRING DIAGRAM 13

 WATER QUALITY 14

 INSTALLATION CHECK &

REQUEST FOR STARTUP 14

INSTALLATION INSTRUCTIONS

WFC-SC5

Yazaki AROACE - Installation Guidance; Receiving and Inspection

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