Raypak AVIA 264A, Installation And Operation Manual

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TABLE OF CONTENTS
1. WARNINGS ............................................................. 4
Pay Attention to These Terms ................................. 4
General Safety ........................................................ 5
2. WATER CHEMISTRY ............................................. 5
Automatic Chlorinators and Chemical Feeders.......
5
3. BEFORE INSTALLATION ...................................... 6
Receiving equipment............................................... 6
Rating and certifications .......................................... 6
Elevation ................................................................. 6
Required Power Supply .......................................... 6
Ambient Temperature Rating .................................. 6
4. INSTALLATION ....................................................... 6
Installation Codes ................................................... 7
Clearances ..............................................................
7
Outdoor Heater Installation ..................................... 7
Combustion and Ventilation Air ............................. 10
Direct Vent and Ducted Combustion Air Systems.. 10
Venting ..................................................................
13
Gas Supply Connections....................................... 18
Flow Rates ............................................................ 19
ProTek Shield Assembly........................................ 20
Unitherm Governor Operation ...............................
20
Internal Automatic Bypass Valve ........................... 21
External Auxiliary Bypass Valve ............................ 21
Auxiliary Bypass Valve Adjustment ....................... 21
Pressure Relief Valve Installation .......................... 21
Plumbing Diagram................................................. 23
Water/Flue Connection Reversal .......................... 24
5. ELECTRICAL WIRING ......................................... 24
Electrical Power Draw ........................................... 24
Transformer Wiring ...............................................
25
6. WIRING DIAGRAM ............................................... 26
7. CONTROLS ........................................................... 27
Heater Top Removal ............................................. 27
Control Adjustments ............................................. 27
Operation ..............................................................
28
Service Menus ...................................................... 28
Program Menu ......................................................
31
Control Lockout ..................................................... 34
Status and Diagnostics ......................................... 34
Remote Wired Control Installation
and Operation .............................................. 36
Time Clock/Fireman’s Switch ................................
38
8. OPERATING INSTRUCTIONS ............................ 43
Before Start-Up ..................................................... 43
Start-Up Procedures ............................................. 43
9. MAINTENANCE AND CARE ............................... 46
Cold Weather Operation .......................................
46
10. TROUBLESHOOTING ......................................... 47
Operation and Troubleshooting - Flow Chart ........ 48
Control Logic - Flow Chart .................................... 49
11. CONNECT TO WI-FI WITH RAYMOTE .............. 50
Preparing the Unit for Connection .........................
50
Add a New Device on your Android ...................... 51
Add a New Device on your iPhone ....................... 53
For iPhone 6 and Earlier Versions ........................ 54
Configure your Device...........................................
56
12. RAYMOTE MOBILE APP ..................................... 58
Raymote Mobile App Navigation ........................... 58
Heater Selector ..................................................... 58
Automation ............................................................ 59
Mode Screen ......................................................... 59
Accessories Screen .............................................. 60
Reset Wi-Fi Credentials ........................................ 61
Reconnect to Wi-Fi................................................ 61
13. AUXILIARY CONTROL OUTPUT ...................... 64
14. REPLACEMENT PARTS ..................................... 65
15. ILLUSTRATED PARTS LIST .............................. 66
16. IMPORTANT INSTRUCTIONS FOR THE
COMMONWEALTH OF MASSACHUSETTS ... 75
17. WARRANTY .......................................................... 76