Takagi T-M32 Uživatelský manuál

Mobius Water Heater™ Model T-M32 / T-M32 ASME Suitable for potable water heating and space heatingT-M32 / T-M32 ASME On-Demand Water Heater Installati

- 10 -The dark square is the direction the dipswitch should be set to. EXHAUSTINLET 12345678TMP1TMP2TMP3MODEDIREOUTD-PRTMSTONDIRECT INTAKE VENT SYST

- 11 -VENTING INSTRUCTIONS WARNING: Improper venting of this appliance can result in excessive levels of carbon monoxide which can result in severe

- 12 -VENT TERMINATION WARNING: Improper installation can cause nausea or asphyxiation, severe injury or death from carbon monoxide and flue gases

- 13 -Horizontal Installation Diagram Vertical Installation Diagram • Regarding the clearance fro

- 14 -VENT CLEARANCES Canada U.S.A Direct vent and other than Direct Vent Direct vent Other than Direct VentA Clearance a

- 15 -GAS SUPPLY AND GAS PIPE SIZING 1. Turn off all electric power to the water heater if service is to be performed. 2. Turn the manual gas

- 16 - Size the gas pipe appropriately to supply the necessary volume of gas required for the T-M32 (240,000 BTU/H for Natural Gas or 240,000 BTU/H

- 17 -WATER CONNECTIONS Do not use this water heater if any part has been submersed under water. Immediately call a licensed professional to inspe

- 18 -PRESSURE RELIEF VALVE The Mobius T-M32 has a high-temperature shut-off switch built in as a standard safety feature (called a Hi-Limit switch)

- 19 -ELECTRICAL CONNECTIONS WARNING: Follow the electrical code requirements of the local authority having jurisdiction. In the absence of such requ

- 2 - CONTENTS *40 psi or above is recommended for maximum flow NOTE *All references to the T-M32 also refer to the T-M32 ASME model

- 20 -REMOTE CONTROLLER CONNECTION 1) Disconnect power supply from the T-M32. 2) Take off the T-M32’s front cover. 3) Please find the remote control

- 21 -PUMP CONNNECTION The T-M32 can be used to control a recirculation pump. Proper pump control helps to preserve the life of the system and saves

- 22 -PUMP CONTROL MODE The T-M32 provides the four types of the pump control modes. The pump control modes are selected by changing dipswitch sett

- 23 -The dark squares indicate the direction the dipswitches should be set to. D) Normal Control (Default setting): No.6 and No.7 OFF: Feature: Th

- 24 - EASY LINK SYSTEM The T-M32 can be connected with other T-M32’s with communication cables to work as a multiple manifold system. • The Easy Li

- 25 -Communication cableConnectorsMASTER21MASTER21OFFON12345678Left bank ofDipswitchesOFFONMSTDIREOUTTMP3TMP2TMP112345678MODED-PRT3434ConnectorsMAST

- 26 - CAUTION • If you connect the “[1] (or [2]) connector” of the “MASTER” unit to the “MASTER (or [1]) connector” of the “SLAVE-1” unit, the syst

- 27 -CAUTION • If you connect the “MASTER connector” of the “MASTER” unit to the “[3] connector” of the “SLAVE-1” unit, the “MASTER” unit and the “

- 28 -The dark squares indicate the direction the dipswitches should be set to. MULTI-UNIT SYSTEM FOR LARGE VOLUMES Multiple T-M32’s can be combined

- 29 - Temperatures available under the High Temperature Mode The dark squares indicate the direction the dipswitches should be set to. In a Multi-Un

- 3 -INTRODUCTION 1. A hot water tap is turned on. 2. Water enters the heater. 3. The water fl

- 30 -INITIAL OPERATION • Check the GAS and WATER CONNECTIONS for leaks before firing it for the first time. • Open the main gas supply valve to

- 31 -(unit:°F)Temperatures available under the High Temperature Mode NORMAL OPERATION • Flow rate to activate the T-M32: 0.5 gallon per minute •

- 32 -*To change the TM-RE30’s mode from Default Mode to High Temperature Mode, please follow the procedures below (the TM-RE30 must be installed pri

- 33 -FLOW • The flow rate through the Mobius T-M32 is limited to a maximum of 9.0 GPM. • The temperature setting, along with the supply temperatur

- 34 -The dark squares indicate the direction the dipswitches should be set to. TEMPERATURE SETTINGS • There are 8 preset temperatures that you can

- 35 -Drain Plug with Filter Gas Valve Water Valve Drain Plug MAINTENANCE AND SERVICE WARNING: Turn off the electrical power supply and close the

- 36 -GENERAL TROUBLESHOOTING ~ TEMPERATURE and AMOUNT OF HOT WATER ~ PROBLEM POSSIBLE SOLUTIONS It takes long time to get hot water at the fixtures.

- 37 -~ WATER HEATER ~ PROBLEM POSSIBLE SOLUTIONS Unit does not ignite when water goes through the unit. • Is the flow rate over 0.5 GPM? (p. 31) •

- 38 -TROUBLESHOOTING – ERROR CODES • All Takagi units are self diagnostic for safety and convenience when trouble shooting. • If there is a proble

- 39 - WIRING DIAGRAM W: WHITER: REDBK: BLACKP: PURPLELB:LIGHT BLUEBL: BLUEG: GREENY: YELLOWO: OR

- 4 -SAFETY GUIDELINES • Installation and service must be performed by a qualified installer (for example, a licensed plumber or gas fitter), other

- 40 - OPERATING SAFETY FOR YOUR SAFETY READ BEFORE OPERATING WARNING: If you do not follow these instructions exactly, a fire or explosion may resul

- 41 -DANGER Vapors from flammable liquids will explode and catch fire causing death or severe burns. Do not use or store flammable products such as

- 42 -APPLICATIONS Space Heating Applications WARNING • Toxic chemicals used in boiler treatments such as alcohol, glycerol and glycol group must n

- 43 - Dual-purpose hot water heating (Domestic and Space Heating): Priority Control Devices such as a flow switch, an Aquastat

- 44 - ADDITIONAL CLEARANCES Please follow all local and national codes in regards to proper termination clearances. In the absence of such codes, t

- 45 - OPTIONAL ITEMS 1. TM-RE30 Temperature Remote Controller The TM-RE30 Temperature Remote Controller has two functions. It allows the output tem

- 46 -052006052007703008052007051 051 004052001005052004003050051050702002052010011 Case assembly Computer board assembly COMPONENTS DIAGRAM Other t

- 47 - Burner assembly The T-M32 and the T-M32 ASME share the same components. 103 101102 401104105152707152106107 151 108 109 110152152 111152 112

- 48 - Water way assembly T-M32 ASME T-M32 Other than Part# 211, Part# 439, Part# 440 and Part# 441, the T-M32 and the T-M32 AS

- 49 -PARTS LIST Item# Part# Description Item# Part# Description 001 EM389 Case assembly 002 EM431 Front cover for T-M32 EM440 Manifold asse

- 5 -INSTALLATION All gas water heaters require careful and correct installation to ensure safe and efficient operation. This manual must be followed

- 50 - Item# Part# Description Item# Part# Description 410 EX002 Heater 101 437 EZM18 O-ring P18 FKM 411 EM404 Water inlet 439 EM45E Hot

- 51 -OUTPUT TEMPERATURE CHART Out Put Temperature vs. GPM (Max. 9.0 GPM) with Various Ground Water TemperatureCorrect Gas pipe size can be expect th

- 52 - 3. Warranty for models: T-M32, T-M32 ASME [Unit: Year] Application HX(1) Parts Labor No Reci

- 6 - GENERAL 1. The manifold gas pressure is preset at the factory. It is computer controlled and should not need adjustment. 2. Maintain proper

- 7 - The dark square is the direction the dipswitch should be set to. 12345678TMP1TMP2TMP3MODEDIREOUTD-PRTMSTONKeep the clearances. OUTDOOR INSTALLA

- 8 -WARNING FOR INSTALLAUON LOCATIONS Do not install the heater where water, debris or flammable vapors may get into the flue terminal. This may cau

- 9 -Keep the following clearances. INDOOR INSTALLATION 1. Follow all local codes, or in the absence of local codes, follow