Instruction/ maintenance manual of the product spa heater Pentair
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Rev . E 2-7-01 P/N 471048 1 1 FOR YOUR SAFETY - READ BEFORE OPERA TING W arning: If you do not follow these instructions exactly , a fire or explosion may result, causing property damage, personal injury or loss of life. For additional free copies of this manual; call (800) 831-7133.
P/N 471048 Rev . E 2-7-01 2 T able of Contents Introduction ............................................................................................................... 3 Important Notices ...........................................................
Rev . E 2-7-01 P/N 471048 3.
P/N 471048 Rev . E 2-7-01 4 Operation This instruction manual provides operating instructions, installation and service information for the MiniMax Plus high performance heater . The information in this manual applies to the MiniMax Plus 150, 195, 200, 250, 300, 350, and 400 natural gas and propane (LP) models.
Rev . E 2-7-01 P/N 471048 5 Operation (contd.) FOR YOUR SAFETY : READ BEFORE LIGHTING A. This heater is equipped with an ignition device which automatically lights the pilot. Do not try to light the pilot by hand. B. BEFORE OPERA TING smell all around the heater area for gas.
P/N 471048 Rev . E 2-7-01 6 Operation (contd.) FOR YOUR SAFETY : READ BEFORE LIGHTING NO TE The MiniMax Plus propane models ha ve special f eatures f or additional saf ety and protection. Read the saf ety instructions for natur al gas (page 5) bef ore proceeding.
Rev . E 2-7-01 P/N 471048 7 Operation (contd.) FOR YOUR SAFETY : READ BEFORE LIGHTING A. This heater is equipped with a pilot which must be lighted manually . When lighting the pilot, follow these instructions exactly . B. BEFORE LIGHTING smell all around the heater area for gas.
P/N 471048 Rev . E 2-7-01 8 Knob Stopper Screw A OPERA TING (CONTR OLS) Dual T emperature Control System - (Electronic and Millivolt Models) Operation (contd.) For convenience and economy all MiniMax Plus heaters are equipped with two thermostats on the front of the heater control panel; see Figure 7.
Rev . E 2-7-01 P/N 471048 9.
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Rev . E 2-7-01 P/N 471048 11 MAINTENANCE INSTR UCTIONS It is recommended that you check the following items at least every six months and at the beginning of every swimming season. 1. Examine the venting system. Make sure there are no obstructions in the flow of combustion and ventila- tion air .
P/N 471048 Rev . E 2-7-01 12 12 CHEMICAL BALANCE POOL AND SP A W A TER Y our Pentair Pool Products pool heater was designed specifically for your spa or pool and will give you many years of trouble free service provided you keep your water chemistry in proper condition.
Rev . E 2-7-01 P/N 471048 13 Installation Instructions IMPOR T ANT NOTICE: These installation instructions are designed for use by qualified personnel only , trained especially for installation of this type of heating equipment and related components.
P/N 471048 Rev . E 2-7-01 14 PLUMBING CONNECTIONS The MiniMax Plus heater has the unique capability of direct schedule 40 PVC plumbing connections. A Quick-Flange has been included with the MiniMax Plus to insure conformity with PurexT riton’ s recom- mended PVC plumbing procedure.
Rev . E 2-7-01 P/N 471048 15 Installation (contd.) W A TER CONNECTIONS QUICK-FLANGE INST ALLA TION INSTRUCTIONS Each MiniMax Plus Quic k-Flange Accessor y Kit contains the f ollowing items: One (1) Quic k-Flange unit T wo (2) 2 in. Rubber gaskets Four (4) 3/8 Bolts Four (4) 3/8 in.
P/N 471048 Rev . E 2-7-01 16 16 Installation (contd.) GAS CONNECTIONS GAS LINE INST ALLA TIONS Before installing the gas line, be sure to check which gas the heater has been designed to burn. This is important because different types of gas require dif ferent gas pipe sizes.
Rev . E 2-7-01 P/N 471048 17 24" DOOR 18" 6" 6" VENTILA TION OUTDOOR INST ALLA TION ONL Y (See additional instructions for outdoor Power- Max units in PowerMax Appendix) For outdoor installation with built in vent top, the heater must be placed in a suitable area on a level, noncombus- tible surface.
P/N 471048 Rev . E 2-7-01 18 INDOOR INST ALLA TION (USA ONL Y) OUTDOOR SHEL TER INST ALLA TION (CANAD A) (See additional instructions for outdoor PowerMax units in PowerMax Appendix) All products of combustion and vent gases must be completely removed to the outside atmosphere through a vent pipe which is connected to the draft hood.
Rev . E 2-7-01 P/N 471048 19 e d i s t u O m o r F r i A l l A l e d o M n o i t s u b m o C r o f r i A . n I . q S n o i t a l i t n e V r i A . n I . q S 0 5 17 37 3 0 0 2 / 5 9 10 50 5 0 5 23 63 6 0 0 37 77 7 0 5 30 90 9 0 0 40 0 10 0 1 T able 11.
P/N 471048 Rev . E 2-7-01 20 Screw (2 PLC's) HEA TER T op Cover Adaptor Draft Hood Installation (contd.) INDOOR DRAFT HOOD INST ALLA TION 1. T ake out the louvered outer top piece after first removing the sheet metal screws, attaching it to the cabinet.
Rev . E 2-7-01 P/N 471048 21 RED WHT BLU MV PV/MV PV GAS VALVE MV/PV GND (BURNER) 24 V TH-W ( OPT ) SPARK THERMOSTAT CIRCUIT BOARD SPST. EXTERNAL ON/OFF SWITCH HIGH LIMIT THERMAL SWITCHES WATER PRESSU.
P/N 471048 Rev . E 2-7-01 22 SPA COM POOL TPROBE OUT RETURN 24 VAC HILMT IGNITION MOD EXT SWITCH THERMOSTAT CIRCUIT BOARD JUMPER REQUIRED IF NO 2 WIRE REMOTE SWITCH POOL/OFF/SPA FRONT PANEL THERMOSTAT.
Rev . E 2-7-01 P/N 471048 23 Possible Cause Remedy Heater will not come on Automatic ignition system fails Check if electrical connections are correct and securely fastened – If YES, call serviceperson.
P/N 471048 Rev . E 2-7-01 24 MINIMAX PLUS HEA TER - ALL MODELS.
Rev . E 2-7-01 P/N 471048 25 MiniMax Plus (Onl y) P ar ts List M E T I N O I T P I R C S E D Y T Q 0 5 1 0 0 2 / 5 9 1 0 5 2 0 0 3 0 5 3 0 0 4 1) r o o d n i ( . y s s a t i k t n e V1 7 2 2 0 6 4 8 2 2 0 6 4 0 3 2 0 6 4 1 3 2 0 6 4 3 3 2 0 6 4 4 3 2 0 6 4 a 1) r o o d t u o ( .
P/N 471048 Rev . E 2-7-01 26 MiniMax Plus (Only) P ar ts List, contd. M E T I N O I T P I R C S E D Y T Q 0 5 1 0 0 2 / 5 9 1 0 5 2 0 0 3 0 5 3 0 0 4 1 3n a x e L t u o / n i g n i h s u B2 4 4 5 0 7 .
Rev . E 2-7-01 P/N 471048 27.
P/N 471048 Rev . E 2-7-01 28 28 . O N L E D O MT U P N I H B M M U M I N I M A I D E G R A H C S I D ) s e h c n I ( 0 5 10 5 13 0 0 20 0 23 0 5 20 5 24 0 0 30 0 34 0 5 30 5 34 0 0 40 0 44 A-2 PowerMa.
Rev . E 2-7-01 P/N 471048 29 A-3 MOUNTING ASSEMBL Y Follow these instructions if the PowerMax venting system was purchased as an assembly kit. 1. Remove the vent kit assembly (indoor). 2. Mount the plenum assembly on the flue collector top using the screw provided.
P/N 471048 Rev . E 2-7-01 30 30.
Rev . E 2-7-01 P/N 471048 31 31 A-5 DIA GRAM 1) Detail H INDOOR INST ALLA TIONS PO WERMAX VENTING GUIDELINES vent terminated at least 24" abov e any object within 10 ft. V ent Cap Ridge Chimney 3 ft. min. 2 ft. min. 10 ft. 4' 7' 4' Air Supply V entilation Air Supply Combustion V ent Hood W alkway 3' 1' min.
P/N 471048 Rev . E 2-7-01 32 A-6 (DIA GRAM 2) POWERMAX VENTING GUIDELINES OUTDOOR INSTALLATION STACK DIA. 3" POWERMAX OUTDOOR STACK KITS 4" 4" 4" 4" 3" KIT MODEL 471396 471396 471396 471396 471395 471395 PMX 400 PMX 350 PMX 300 PMX 250 MODEL PMX 150 PMX 200 B C D Must e xtend a minimum of 2 ft.
Rev . E 2-7-01 P/N 471048 33 A-7 RED WHT BLU MV PV/MV PV GAS VALVE MV/PV GND (BURNER) 24 V TH-W ( OPT ) SPARK THERMOSTAT CIRCUIT BOARD SPST. EXTERNAL ON/OFF SWITCH HIGH LIMIT THERMAL SWITCHES WATER PR.
P/N 471048 Rev . E 2-7-01 34 A-8 INSTRUCTION FOR WIRING A POWERMAX INDUCED DRAFT ASSEMBL Y TO A POOL HEA TER WITH IID IGNITION. W ARNING Make sure all power is off before wiring the heater .
Rev . E 2-7-01 P/N 471048 35 A-9 TO IGNITION FEMALE MODULE PIN 6 TAB FEMALE TO THERMOSTAT CIRCUIT BOAD ORANGE TAB 24V TAB MALE ORANGE BLUE 24 VAC RELAY WHITE COMMON GREEN SAFETY GROUND GREEN MOTOR FAN HEATER GROUND LUG BLACK 120 VAC ONLY HOT AIR PRESSURE BLACK BLACK SWITCH ORANGE TO GROUND MAIN CONTROL BOX.
P/N 471048 Rev . E 2-7-01 36 A-10.
Rev . E 2-7-01 P/N 471048 37 A-11 P o werMax Heater (Only) P ar ts List M E T I N O I T P I R C S E D Y T Q 0 5 1 0 0 2 / 5 9 1 0 5 2 0 0 3 0 5 3 0 0 4 1* ) e t e l p m o c ( t i K t n e V x a M r e w.
P/N 471048 Rev . E 2-7-01 38 A-12 P owerMax Heater (Onl y) P ar ts List, contd. M E T I N O I T P I R C S E D Y T Q 0 5 1 0 0 2 / 5 9 1 0 5 2 0 0 3 0 5 3 0 0 4 1 3n a x e L t u o / n i g n i h s u B2 .
Rev . E 2-7-01 P/N 471048 39 A-13 P owerMax Assemb ly P ar ts List M E T IN O I T P I R C S E DY T Q0 5 10 0 20 5 20 0 30 5 30 0 4 1m u n e l P1 9 3 1 0 7 40 4 1 0 7 41 4 1 0 7 42 4 1 0 7 43 4 1 0 7 4.
P/N 471048 Rev . E 2-7-01 40 40 MiniMax Plus and PowerMax Heaters Limited W arranty Y our MiniMax Plus pool heater is another quality product from Pentair Pool Products, Inc.
An important point after buying a device Pentair spa heater (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Pentair spa heater yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Pentair spa heater - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Pentair spa heater you will learn all the available features of the product, as well as information on its operation. The information that you get Pentair spa heater will certainly help you make a decision on the purchase.
If you already are a holder of Pentair spa heater, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Pentair spa heater.
However, one of the most important roles played by the user manual is to help in solving problems with Pentair spa heater. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Pentair spa heater along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
