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Important safety precautions for installation and handling by qualified personnel.
Inspect the unit for transit damage upon delivery and report any issues.
Verify model number and voltage against site design from the data plate.
Guidance on lifting the machine using wire rope and eye-bolts, emphasizing vertical lifting.
Planning accessible routes and minimum dimensions for maneuvering the unit.
Selecting a suitable indoor or outdoor location considering proximity to other equipment.
Specifies minimum space requirements around the unit for installation and maintenance.
Requirements for a level foundation constructed of non-combustible materials supporting the unit's weight.
Guidance on positioning, securing mounting bolts, and leveling the chiller-heater.
General guidelines for installing chilled-hot, cooling, and heat medium water piping.
System design options (open/closed) and valve/thermometer well placement for chilled-hot water.
Cooling water temperature limits, mixing valve, flow configuration, and tower placement.
Heat medium pipework is closed; care needed with expansion devices and valve types.
Illustrates the typical electrical system diagram for the absorption machine and associated equipment.
Details on wiring auxiliary equipment such as pumps and fans according to diagram.
Specifies the physical location of the junction box on different WFC-SC(H) models.
Describes the components inside the junction box and terminal markings for wiring.
Identifies the location of the Control Box (CB) behind the front panel.
Instructions for connecting dry contact signals for remote operation switching.
Guidance on setting the RUN-REMOTE-STOP switch to the 'Remote' position.
Details on connecting output signals for absorption machine operation and alarm status.
Importance of water quality for chiller-heater operation and warranty validity.
Table of maximum allowable limits for contaminants in various water circuits.
Procedures for winter shutdown, including draining circuits and using glycol if needed.
Requirement to contact Yazaki distributor for initial test-run and commissioning supervision.
Instructions to copy, complete, and forward the start-up checklist before commissioning.
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General