Cal Spas A844L manual Electrical and Electronic Connection, Remote Equipment Topside Control Panel

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Air Venturi: 1/2” line that is plumbed 18” above the spa’s water level.

Topside Control Panel and Temp Sensor: 1” line that connects to the bottom of the control box located on the equipment pack.

Electrical and Electronic Connection

Remote Equipment Topside Control Panel

The next few steps to complete the installation should be performed along with installation of the temperature sensor and 12V spa light wiring (if applicable). All of these components are generally installed using the same conduit.

1.Locate the topside control panel extension loom in the control box mounted with the equipment pack. This extension loom and attached black terminal connector (see figure at right) will be used to connect the topside control panel to the control box.

2.Connect one end of the black terminal connector to the topside control panel cable.

3.Connect the other end of the terminal connector to the extension loom.

NOTE: This connection must be kept dry. We recommend that a waterproof junction box be used in installations where moisture could penetrate this terminal connector.

4.Lay out the extension loom to verify that you have enough length to reach the control box. Remember that conduit runs are not generally run in a straight line. Every bend, and up and down run consumes line length. Take this into consideration when verifying electrical and plumbing runs.

5.Connect the extension loom to the control panel location on the circuit board located inside the control box. You will also need to connect both the temperature and high limit sensors to the circuit board prior to testing. (See the temperature and high limit installation instruction on the next page for proper identification and see the wiring diagram on the inside cover of the control box for proper placement.)

6.Turn on the power supply to the spa equipment and briefly test all functions on the topside control panel to verify that both connections and extension loom are in working order before proceeding with the installation.

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Contents Page Contents In-Ground Spa Pre-Delivery Checklist Pre-Delivery and Installation ChecklistPortable Spa Pre-Delivery Checklist Planning the Best Location Allow for service access In-Ground Spa Site Preparation Portable Spa Site PreparationSite Excavation Sand Bottom Grading Prior to ExcavationSite Excavation Hard Bottom Plan the Delivery Route Check the Dimensions of Your New Cal SpaGetting the Spa Into Your Yard Special Circumstances Electrical Requirements Gfci and Wiring RequirementsSee Configuration Instructions on Next Spa Model Gfci Required Wires RequiredTesting the Gfci Breaker Configuring Control SystemGfci Wiring Diagram Volt Electrical Installation RCD and Wiring Requirements Testing the RCD Breaker RCD Wiring Diagram Installing the In-Ground Shell DIJ407 Designer Spa SpecificationsEquipment Pack Plumbing Connections In-Ground Spas DIJ401 DIJ406Page Water Test Plumbing ConnectionsIdentifying Plumbing Lines Air TestGate/Slice Valves Connecting Plumbing to Remote EquipmentRemote Equipment Topside Control Panel Electrical and Electronic ConnectionIn-Ground Spa Light Installation Instructions Page Page Pouring the Deck Spa Technical Specifications CL-24 GX-49 39 1/2 450 Page LTR20081024, Rev. B 12/08

A744L, A826B, A857L, A744B, A844B specifications

Cal Spas is renowned for crafting high-quality hot tubs and spas, and among its impressive lineup are the models A857B, A969L, A744L, A826L, and A726L. Each model offers unique features and advanced technologies designed to provide an exceptional spa experience.

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In summary, Cal Spas’ A857B, A969L, A744L, A826L, and A726L models stand out for their exceptional features, advanced technology, and unparalleled comfort. Whether you seek luxury, compactness, or efficiency, each model is designed to elevate your spa experience, making Cal Spas a leading choice in the industry.
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