Rheem 862 series Specifications

This water heater must be installed and serviced by a qualified person. Please leave this guide with a responsible officer. Owner’s Guide and Install

10 WATER SUPPLIES This water heater must be installed in accordance with this advice to be covered by the Rheem warranty. This wate

11 SAVE A SERVICE CALL Check the items below before making a service call. You will be charged for attending to any condition or fault, which is not

SAVE A SERVICE CALL 12 ERROR CODE The water heater provides a diagnostic error code in the event of an interruption to its operation. The error code i

13 MULTIPAK – TECHNICAL SPECIFICATIONS RHEEM WATER HEATERS & STAGING VALVES Two (2) to Six (6) Off „Rheem Continuous Flow Water Heaters‟(CFWH)

MULTIPAK – TECHNICAL SPECIFICATIONS 14 CIRCULATION PUMP OPTION Optional Circulating Pump Package comprising of: A 25mm in-line circulating pump in

15 INSTALLATION – WATER HEATER THIS WATER HEATER IS FOR OUTDOOR OR INDOOR INSTALLATION, MODEL DEPENDANT. THIS WATER HEATER IS NOT SUITABLE FOR POOL

INSTALLATION - WATER HEATER 16 OUTDOOR INSTALLATION If outdoors a secondary flue is not required. The water heater must not be installed indoors or i

INSTALLATION – WATER HEATER 17 FROST PROTECTION The water heater has a frost protection system. The frost protection system will protect the water hea

INSTALLATION - WATER HEATER 18 HOT WATER DELIVERY This water heater can deliver water at temperatures which can cause scalding. It is necessary and w

19 CONNECTIONS – PLUMBING SITE LOCATION  External Systems - Recommended 800mm access clearance from Horizontal Flue Outlets  Internal Systems -

2 Please read this manual prior to installing this product, it contains all the necessary technical and installation information that will be require

20 CONNECTIONS - ELECTRICAL All electrical work and permanent wiring must be carried out by a qualified person and in accordance with the Wiring Rul

21 MULTIPAK INTERNAL (MPI02-MPI06) – GENERAL ARRANGEMENT

22 MULTIPAK EXTERNAL (MPE02-MPE06) – GENERAL ARRANGEMENT

23 COMMISSIONING INITIAL CHECKS 1. Check that the power supply to the system is switched OFF. 2. Check that an adequate water supply is available

COMMISSIONING 24 GAS INLET TEST POINT PRESSURE To check the gas inlet pressure, select the CFWH at the furthest point in the manifold as the test unit

COMMISSIONING 25 Warning: The removal of the front panel will expose 240 volt wiring. Take care not to touch wiring terminals. Note: If the Commpak i

COMMISSIONING 26 Notes: If the burners extinguish and error code 11 or 12 starts to flash on the LED display: release the MIN and adjuster buttons

COMMISSIONING 27 PRESET OUTLET TEMPERATURE SETTING The factory preset outlet temperature setting of the water heater is: 60°C as part of a Multipak

COMMISSIONING 28 TO CHECK OR ADJUST THE PRESET OUTLET TEMPERATURE SETTING The temperature settings will be displayed on the LED display. The preset o

COMMISSIONING 29 TO TURN OFF THE WATER HEATER If it is necessary to turn off the water heater on completion of the installation, such as on a buildin

3 CONTENTS RESPONSIBLE OFFICER - We recommend you read pages 4 to 12. The other pages are intended for the installer but may be of interest. CONTEN

COMMISSIONING 30 START UP CHECKS Before turning 240VAC power on to the Hot Water System ensure the following checks are undertaken. OPTIONAL CIRCULAT

COMMISSIONING 31 MULTIPAK – COMMISSIONING SHEET Customer : Project and Address: Package Details: Installation OK Comments Overall Installation?

COMMISSIONING 32 MULTIPAK – FAULT FINDING PROCEDURE Fault Possible Causes Description & Recommended Corrective Action No Hot Water Gas Failure

COMMISSIONING 33 MULTIPAK – OPTIONAL CIRCULATING PUMP SUCTION STRAINER CLEANING 1. Turn Off the power supply to the circulating pump. Isolate the pum

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35 RHEEM CONTINUOUS FLOW GAS WATER HEATER WARRANTY – AUSTRALIA ONLY CONTINUOUS FLOW GAS WATER HEATER MULTIPAK MODELS MP02-MP06 1. THE RHEEM WARRANTY

Revison Date: February 2012 Rev:5 CONTINUOUS FLOW GAS WATER HEATER MULTIPAK MODELS MP02-MP06 3. WHAT IS COVERED BY THE RHEEM WARRANTY FOR THE WA

4 ABOUT YOUR WATER HEATER The Rheem Multipak is a bank of two, three, four, five or six continuous flow water heaters factory manifolded in parallel

ABOUT YOUR WATER HEATER 5 MULTIPAK – MODELS AVAILABLE & TECHNICAL SPECIFICATIONS Multipak Model MPE02 & MPI02 MPE03 & MPI03 MPE04 & M

ABOUT YOUR WATER HEATER 6 HOTTER WATER INCREASES THE RISK OF SCALD INJURY This water heater can deliver water at temperatures which can cause scalding

ABOUT YOUR WATER HEATER 7 PRECAUTIONS Where damage to property can occur in the event of the water heater leaking, the water heater must be installed

ABOUT YOUR WATER HEATER 8 ANNUAL SERVICE For safe and efficient operation, it is recommended an annual service be conducted on the water heater. Only

ABOUT YOUR WATER HEATER 9 FROST PROTECTION The water heater has a frost protection system. The frost protection system will protect the water heater f