Rheem 500 Series Support Question
Rheem 500 Series Support Question
Find answers below for this question about Rheem 500 Series.Need a Rheem 500 Series manual? We have 1 online manual for this item!
Question posted by BarbaraGunning on March 12th, 2013
Outdoor Temp Not Displaying
Hi, for some reason the Outdoor Temp stopped diplaying. Everything else works fine. How do I get that display back?
Current Answers
Related Rheem 500 Series Manual Pages
Installation Guide - Page 1
Dealer Installation and Start-Up Instructions
500 Series Thermostat Featuring Serial Communication
(-)HC-TST501CMMS
Manual 37-6943A 0830
Installation Guide - Page 2
...not contain mercury. Do not touch any spilled mercury and place in a sealed container.
Display code 81 82 83 84 93 P d1 d3 d4 d5 d6 d7 d8
System ... damage, disconnect electric power to Thermostat and Communicating System
The system consists of a premium indoor furnace or air handler, an outdoor AC condensing unit or heat pump and touchscreen thermostat that contains mercury. This ensures ...
Installation Guide - Page 3
Display code 1 2 3
4 (L4) 5 (L5) 6 (L6) 7 (L7)
9 11 12 13 14 21 (L21) 22 23 26 27 28 29 (L29) 30 33 ...64257;guration
Menu/Service Information 19
Entering and Navigating the Advanced Installer Configuration Menu/Service Information 19
Equipment User Menus 20 Thermostat User Menus 23 Furnace User Menus 24 Air Handler User Menus 27 Heat Pump User Menus 29 Air Conditioner User Menus 32 ...
Installation Guide - Page 4
... Faults
No, Yes
Comments
Displays up to Off, remove thermostat from wall by selecting Yes
If Outdoor Ambient Temperature Sensor is replaced)
XXXXXX
Control Software Version
Cool Setup Parameters
AC Profile
Options A, B, C, D
Cool Air Adj %
-10, 0, 10
On Demand Dehum On, Off
Reset All Dflts
No, Yes
Outdoor Temp Sens On, Off...
Installation Guide - Page 5
... Status
Comp Lo Pres SW Closed, Open
AC Low Pressure Switch Status
Outdr Temp Sens XXXF, FLT (if enabled)
Outdoor Ambient Temperature Display (if installed and enabled in the Thermostat Options Configuration
Menu.
• Perform thermostat/system operation checkout. • Program thermostat or accept factory programming. • Touch Run Schedule. Drill mounting holes. •...
Installation Guide - Page 6
... will indicate the components found with the message (equipment) FOUND. Note: If the thermostat display continuously shows "SEARCHING", check the wiring to the thermostat. Communications Systems
The thermostat will recognize the system devices that are identified the message display will be given in Heat Pump Mode select Off To only allow High capacity...
Installation Guide - Page 7
... fan should begin to operate.
• Press to adjust thermostat setting above room temperature.
The cooling
system should stop operating. The cooling
system should stop operating. Heating System
• Press Run Schedule. • Press SYSTEM key until Heat is displayed. The heating
system should stop operating. Cooling System
• Press SYSTEM key until Cool is...
Installation Guide - Page 8
...Temp
Indications Off, On AC, AC1, AC2, HP, HP1, HP2, Defrost, Time Delay, Off Closed, Open Closed, Open FLT, XXXF FLT, XXXF
Comments Compressor Status System Mode of Operation
Heat Pump High Pressure Switch Status Heat Pump Low Pressure Switch Status Outdoor Ambient Temperature Outdoor...Pump Hours of the week. Thermostat Setup
Set Current Time and Day
On Home Screen Display, touch the Menu key to...
Installation Guide - Page 9
...the Homeowner User Guide. Heat: Thermostat controls only the heating system. Auto: Auto Changeover is active. It is only displayed when a conventional 24V thermostat input is used where both ... of the week. Em: Thermostat controls emergency heating only.
Factory Pre-Programmed heating and cooling schedule for all days of the week
Wake Up Leave For Work Return Home Go To Bed
...
Installation Guide - Page 10
...is selected, the thermostat will send an On Demand Dehumidification request. If the current humidity is disabled) Displays Return Air Temperature (if installed and enabled in Setup) Displays Supply Air Temperature... CFM Motor Mfgr Motor RPM Maximum CFM Temp Rise
Indications On, Off CFMXXXX Rgblt, Emerson RPMXXXX CFMXXXX NA, XXXF, FLT
Return Temp Supply Temp
NA (if disabled), XXXF, FLT
NA...
Installation Guide - Page 11
... High, the fan will run . It can be set to 0 Days.) When selected On, the
thermostat will begin the system at 6:35 AM to reach 70° at 7 AM. Select Energy Management Recovery...the
fan speed will be approximately 60% of 5°. It is only displayed when a conventional 24V thermostat input is Medium. Thermostat Setup
Select continuous FAN speed. Default is 7 Days
2
to On.
Select program...
Installation Guide - Page 12
... Pump Cycles Indoor Blower Hours of Operation
Fault History (FAULT HIST)
Fault Code
Fault Occurred
XXXXXXXXXXXXXXX Days XX
Clear Faults
No, Yes
Comments
Displays up to Home Screen Display. Your thermostat was accurately calibrated at any key is 0° with current temperature.
Touch Run Schedule at the factory, however this option allows you...
Installation Guide - Page 13
... Output
On, Off
Electronic Air Cleaner Output Relay Status
Thermostat Setup
Select temperature display as °F
or °C. Default
2
is typically...Displays Current Operating CFM
Temp Rise
NA, XXXF
Difference between the Supply and Return Air Temperature
Return Temp XXXF, FLT
Displays Return Air Temp (if installed)
Supply Temp
NA, (If disabled), XXXF, FLT Displays Supply Air Temp...
Installation Guide - Page 14
... handler with heat pump systems (dual fuel systems).
OFF, 5° to 1975 days in center of the thermostat based on electric heat below the selected temperature.
It can be displayed above the selected
95°F
outdoor temperature. Select humidifier pad maintenance reminder. Based on this setting, the scrolling message area will...
Installation Guide - Page 15
...°F. Air Handler Lockout Temperature This feature is selected, the thermostat will show the unit model number. When the outdoor temperature is OFF which can be between the Heat Pump Disable setting value (HP) to display or modify equipment settings
• Dipswitches
Displays current setting of dipswitches on the last six faults by code...
Installation Guide - Page 16
... appear
and then the display will show
"WORKING", then change to indicate the change is accepted or
"FAIL" to the first
parameter on a submenu are long and switching
between the name and the value. The thermostat will appear on the display.
Touch the Hold key to momentarily stop the
display from switching. Settings for the...
Installation Guide - Page 17
...will show "WORKING" to indicate that the fan has been programmed to communicate. When the SYSTEM key is retrieving data.
Touch the Run Schedule to step out of equipment connected, including thermostat.
1
...is on for increased air circulation or to allow the thermostat to automatically change to select Auto the thermostat will display in the scrolling message area. FAN Auto is the most...
Installation Guide - Page 18
...;guration Menu
The Advanced Installer Configuration menu provides access to enter the Thermostat Options Configuration Menu.
The scrolling
message area will show "NO FAULTS"... connected. Using the Thermostat
Maintenance Reminder Message
A reminder will display in the scrolling message area when it can be cleared by touching the Clean Display key. Entering and Navigating...
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