Table Of Contents - Rheem Raypak 207A Installation And Operation Manual

1. WARNINGS ............................................................. 4
Pay Attention to These Terms ................................. 4
2. WATER CHEMISTRY ............................................. 5
Automatic Chlorinators and Chemical Feeders....... 5
3. BEFORE INSTALLATION ...................................... 6
Receiving equipment............................................... 6
Rating and certifications .......................................... 6
Elevation ................................................................. 6
Ambient Temperature Rating .................................. 6
4. INSTALLATION ....................................................... 6
Installation Codes ................................................... 7
Clearances .............................................................. 7
Outdoor Heater Installation ..................................... 7
Combustion and Ventilation Air ............................... 9
Vent Piping ............................................................ 12
D-2 Power Vent Kit ................................................ 12
Gas Supply Connections....................................... 13
Flow Rates ............................................................ 14
ProTek Shield Assembly........................................ 15
Unitherm Governor Operation ............................... 16
Internal Automatic Bypass Valve ........................... 16
External Auxiliary Bypass Valve ............................ 16
Auxiliary Bypass Valve Adjustment ....................... 17
Pressure Relief Valve Installation .......................... 17
Plumbing Diagram................................................. 18
Heat Exchanger Reversal ..................................... 19

TABLE OF CONTENTS

5. ELECTRICAL WIRING ......................................... 19
6. WIRING DIAGRAM ............................................... 21
7. CONTROLS ........................................................... 22
8. OPERATING INSTRUCTIONS ............................ 32
9. MAINTENANCE AND CARE ............................... 34
10. TROUBLESHOOTING ......................................... 35
11. REPLACEMENT PARTS ..................................... 39
12. ILLUSTRATED PARTS LIST .............................. 40
13. QR CODES ........................................................... 47
Electrical Power Draw ........................................... 20
Transformer Wiring ............................................... 20
Control Panel Removal ......................................... 22
Control Adjustments ............................................. 22
Operation .............................................................. 23
Status and Diagnostics ......................................... 25
Remote Control Installation and Operation ........... 26
Remote Control Wiring .......................................... 26
Before Start-Up ..................................................... 32
Start-Up Procedures ............................................. 32
Cold Weather Operation ....................................... 34
Digital - Flow Chart................................................ 37
Control Logic - Flow Chart .................................... 38
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