230 Volt Convertible Models - HotSpring LANDMARK Owner's Manual

bus bar in the subpanel). The white neutral wire coming from the breaker itself is already connected to the neutral bus bar.
5. Connect the #10 AWG, Blue wire, from the subpanel 30 amp breaker, terminal L1 to TB-1, terminal 2.
6. Connect the #10 AWG, Red wire, from the subpanel 30 amp breaker, terminal L2 to TB-1, terminal 4.
7. Connect the #8 AWG, Green wire, from the subpanel GROUND bar to TB-1, terminal 7.
8. Using the pressure wire connector provided on the outside of the control box, bond the spa to all exposed metal
equipment or fixtures, handrails, and the concrete pad (if applicable) per N.E.C. Article 680 and local codes.
9. Replace the control box cover and securely tighten the fastening screws. Close and secure the equipment
compartment door.
WARNING: Fill the spa with water before turning on the power.
Once your spa has been filled with water, turn it on and test all the circuit breakers.
NOTE: If both breakers immediately trip, verify that the #12 AWG White neutral wire is connected from TB-1 terminal 6 to
the L1 (load neutral) terminal of the 20 amp subpanel breaker. Each breaker should be tested monthly. Here's how:
1. Push the "Test" button on each GFCI breaker, and observe it click off.
2. Wait 30 seconds, then push the breaker switch to the OFF (down) position (to ensure that it has completely
disengaged), then push the breaker switch to the ON (up) position. If you don't wait 30 seconds, the spa's power
indicator may continue to blink–try again.
If any of the GFCI breakers fails to operate in this manner, your spa may have an electrical malfunction, and you may be
risking electrical shock. Turn off all circuits and do not use the spa until the problem has been corrected by an authorized
service agent.
WARNING: Removing or bypassing any GFCI breaker will result in an unsafe spa and will void the spa's warranty.
IMPORTANT: Should you ever move your spa, follow these installation instructions completely.
NOTE: Long wiring runs may require larger-gauge wire than stated. We recommend using a maximum 3% voltage drop
when calculating wire gauge requirements.

115-230 VOLT CONVERTIBLE MODELS

• Classic ® (Model F)
• Sovereign ® (Model I)
230 VOLT CONVERSION INSTRUCTIONS
Refer to the following instructions to convert a 115 volt spa to a 230 volt spa.
NOTE: Converting the spa to 230 volt operation should only be done by an authorized
service agent or a qualified electrician.
Required Parts: (3) P.N. 36021 Program Jumpers (staged on JP jumpers in IQ 2000™
control box) and (1) P.N. 20679 or 37087 Subpanel (230 Volt)
1. Disconnect the power cord from the house receptacle.
2. Remove the screws and open the equipment compartment door.
3. Remove the screws on the front of the IQ 2000
4. Open the control box cover.
5. Identify TB-1, located in the lower left-hand corner inside the control box.
6. Refer to Figure 1, item A. Loosen the screws on the TB-1 terminals 2 and 3.
Remove the metal jumper from TB-1 connecting terminals 2 and 3. Tighten the
screws after jumper removal.
7. Refer to Figure 1, item A. Loosen the screws on the TB-1 terminals 4 and 5. Remove the metal jumper from TB-1
connecting terminals 4 and 5. Tighten the screws after jumper removal.
8. Refer to Figure 1, item B. Remove the power cord wires from terminals 3, 5, and 7.
9. Unscrew the power cord strain relief and remove the power cord from the access hole in the control box.
10. On the large circuit board, locate the program jumpers, JP-1 through JP-4 (positioned near the center of the circuit
board, below the largest IC chip).
WARNING: Do not allow pliers to contact any electronic components inside the control box.
11. Use a pair of needlenose pliers to place the program jumpers as shown in Figure 2 (use Watkins P.N. 36021).
NOTE: The program jumpers JP-1, JP-2, JP-3 and JP-4 must be set correctly for the spa to operate.
• Prodigy ® (Model H)
• Jetsetter ® (Model J)
™
Spa Control Box.
Page 13 Electrical Requirements