INSTALLATION & OPERATING INSTRUCTIONS SWIMMING POOL & SPA HEATER D-2 D-2 POWER VENT 206A, 207A, 266A, 267A, 268 336A, 337A, 406A, 407A, 408 (ELECTRONIC IGNITION MODELS ONLY) WARNING: If these instructions are not followed exactly, a fire or explosion may result causing property damage, personal injury or death. Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. WHAT TO DO IF YOU SMELL GAS: • Do not try to light any appliance.
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RECEIVING EQUIPMENT On receipt of your equipment, it is suggested that you visually check for external damage to the carton. If the carton is damaged, it is suggested that a note be made on the Bill of Lading when signing for equipment. Remove the complete assembly from the carton. If it is damaged, report the damage to the carrier immediately. Be sure that you receive the number of packages indicated on the Bill of Lading. Claims for shortages and damages must be filed with the carrier by consignee.
DIMENSIONS 18.13 7.91 13.59 DIMENSIONAL DATA Model 206/207 266/267/268 336/337 406/407/408 A 12.31 18.31 B 4.31 1.88 7.31 4.38 INSTALLATION REQUIREMENTS Failure to install, maintain and/or operate the Power Vent in accordance with manufacturer’s instructions may result in conditions which can produce bodily injury and property damage.
INSTALLATION 1. Start off by disconnecting main power to the heater. 2. Remove the front door from the heater. See Fig. 1. 3. If this is a retro-fit application, remove existing “Pagoda Top” and discard. See Fig. 2. If equipped with a drafthood, refer to drafthood installation manual for removal process. 4. Remove the (6) Phillips screws that hold the jacket top to the heater. See Fig. 3. 5. Lift the rear end of the jacket top while inserting the collar adapter. See Fig. 4 & 5.
INSTALLATION (Continued) 6. 7. 8. 9. 10. 11. 12. Lower the jacket top back onto the heater and reinstall the (6) Phillips screws. See Fig. 3. If installing on a model 266, 267, 268, 406, 407 or 408 heater, skip step 8. Turn the Power Vent upside down. Using a 5/16” nut driver, relocate the mounting brackets as shown in Fig. 8. Place the Power Vent on top of the heater. See Fig. 9. Move the Power Vent, so that the collar adapter slips into the Power Vent. See Fig. 10.
INSTALLATION (Continued) 13. Install the right side outdoor conduit through the top 7/8” hole located on the right side of the heater. See. Fig. 13. Note: You must first remove the 7/8” plug on the heater to install the hard conduit. 14. Wire the heater power lines along with the D-2 Power Vent power lines to the supply power per Fig. 15 for 010744 or 010745, and per Fig. 16 for 009832 or 009833. If the D-2 does not match the power supplied, re-wire the blower for the correct voltage. 15.
INSTALLATION (Continued) 17. Remove the (4) Phillips screws that hold the control panel to the heater and lower the control panel. See Fig. 17. 18. Remove and replace the 7/8” plug with the provided 7/8” grommet (located on the left side of the control panel). See Fig. 18. 19. Route the 24 VAC harness through the 7/8” grommet, See Fig. 19. 20. Continue to route the harness down through any available grommet hole. See Fig. 20. 21.
VENTING The D-2 Power Vent operates with a positive vent static pressure and with a vent gas temperature that prevents excessive condensate production in the vent, and as such, is a CATEGORY III appliance. The total length of run shall not exceed an equivalent length of 100 ft including the termination cap. For all cases, each 90° elbow reduces the maximum vent run by 10 ft and each 45° elbow reduces the run by 5 ft. The vent must be installed properly to prevent the flue gas leakage within the heater.
Minimum Clearances from Vent/Air Inlet Terminations—Indoor and Outdoor Installations 1 1 2 t TT * 2 U.S. Installations Canadian Installations A Clearance above grade, veranda, porch, deck, or balcony 1 ft (30 cm) 1 ft (30 cm) B Clearance to window or door that may be opened 4 ft (1.
VENTING (Continued) 11
VENTING (Continued) 12
VENTING (Continued) 13
VENTING (Continued) 14
SEQUENCE OF OPERATION On call for heat, the PC board will go through its safety chain (water pressure switch, high limit 1 & 2, roll-out, etc.). When the safety chain is closed, the IID pilot will begin to spark and the pilot gas valve will open. A flame will be lit at the pilot assembly. When an acceptable signal is sent back to the PC board, proving the rectification, the D-2 Power Vent blower will start.
WIRING The D-2 Power Vent includes a wire harness which provides quick connections with the respective controls in the appliance control box. The harness is of sufficient length to fit the unit for which it is sized. Reference the connection diagrams on pages 17 & 18 or the wiring diagrams on pages 19 through 21 for actual connections.
WIRING (Continued) MODELS 207, 267, 337, 407 EQUIPPED WITH HONEYWELL GAS VALVE : VERIFY CURRENT CONNECTIONS AS SHOWN BELOW. P4 1 D-2 POWER VENT STEP 3 : CONNECT THE RETURN LINES, FEMALE SPADES TO MALE SPADES AS SHOWN BELOW. Y/BK P4 D-2 POWER VENT Y/BK M/MV V/BK AS SHOWN BELOW.
WIRING (Continued) MODELS 206, 266, 268, 336, 406, 408 EQUIPPED WITH HONEYWELL GAS VALVE P4 1 D-2 POWER VENT STEP 3 : CONNECT THE RETURN LINE, FEMALE SPADE TO MALE SPADE P4 AS SHOWN BELOW. 1 V/BK G/BK G/BK AS SHOWN BELOW. Y/BK STEP 1 : VERIFY CURRENT CONNECTIONS R/BK STEP 2 : DISCONNECT BOTH TERMINALS MVPV & MV FROM VALVE P4 1 D-2 POWER VENT Y/BK Y/BK MV PV M/MV V/W AS SHOWN BELOW.
WIRING DIAGRAM – MODELS 207A, 267A, 337A, 407A 19
WIRING DIAGRAM – MODELS 206A, 266A, 336A, 406A 20
WIRING DIAGRAM – MODELS 268, 408 21
REPLACEMENT PARTS If determined defective by the Company and within warranty, a like part or equal substitution will be returned, freight collect. Credit will not be issued. NOTE: To supply you with the correct part, it is important that you supply the heater model number, serial number and type of gas when applicable. Any part returned for replacement under standard company warranties must be properly tagged with a return parts tag, completely filled in with the heater serial number, model number, etc.
Call Out 1 2 3 4 5 Description DPDT Relay Blower N.O.
www.raypak.com Raypak, Inc., 2151 Eastman Avenue, Oxnard, CA 93030 (805) 278-5300 Fax (805) 278-5468 Litho in U.S.A.
