Part 4: Operation; Overall Appliance And Control Operation; Status Menu; Test Mode - Rheem AdvantagePlus HE55-100N Use & Care Manual

PART 4: OPERATION

A. OVERALL APPLIANCE AND CONTROL
OPERATION
To adjust temperature of the stored water press and hold
{S3} for 2 seconds. The first item is: |DU|: Water
Temperature Set Point – factory set at 119ºF, adjustable
down by pressing {S1} key to 70ºF and adjustable up by
pressing the {S2} key up to 159ºF. The {S3} key is then
pressed again momentarily to display |DH|, the differential
which is factory set at 7ºF and adjustable down to 1ºF by
pressing the {S1} key and up to 18ºF by pressing the {S2}
key. The {S3} key is pressed again momentarily to display
the choice of Fahrenheit "F" factory default or Celcius by
pressing the {S1} key. When finished, press the {S3} key
one final time to place unit back into operation. The
control automatically re-starts if no key is pressed for 2
minutes.
B. STATUS MENU
Installers are also able to check the current status of the
AdvantagePlus parameters by pressing {S4/RESET} key
for 3 seconds. Once activated, the display will show |d1|
alternating value of the actual upper supply tank
temperature. Actual values are displayed for each
function. To view the next value simply press the {S/4} key
to go to the next displayed value. Listed below are the
values which can be displayed. These values cannot be
changed. To exit this menu, simply press {S3/Program}
key to resume normal operation.
Function Value
d1 — Actual Temperature from upper tank sensor
d2 — Actual Temperature from lower tank sensor
d3 — |0| (Not used)
d4 — |308| (Not used)
d5 — |nc| (Not used)
d6 — Actual Fan speed multiplied by 10
(Example: If fan speed displayed is
|410| RPM x 10 = 4100 actual fan speed)
Function Value
d7 — Actual Ionization current read from Flame
Rectification probe
d8 — |0| (Not used)
d9 — |1| (Not used)
d10 — Actual Status bus communication
|co| = connected, |nc| = not connected
d11 — |32| (Not used)
d12 — Power On Hours (Example:Hours x 1000
Ex. 0.1 = 100 hrs. or 1.0 = 1000 hrs.
d13 — Total Water Heating Hours (TW – Hrs. x 1000)
d14 — |0| (Not used)
d15 — Passed Ignition Attempts (Passed ignition x
1000)
C. TEST MODE
This function is intended to simplify the gas valve
adjustment if needed. Listed below are the recommended
limits on each Water Heater and the Combustion
Settings. Automatic modulation does not take place
when the controller is in Test mode, only temperature
limitation based on the AdvantagePlus set point. The
user will be allowed to increase or decrease the fan
speed by pressing in either the {S1/–} or {S2/+} keys.
To activate the Test mode simply press the {S2/+} and
{S3/Program} key together for 1 second. Once activated,
you will see in the display |Ser| and the actual fan speed.
The measurement of the combustion levels should
always be taken at the highest and lowest fan speed.
After 10 minutes, the Test mode stops automatically. To
exit Test Mode press {S1/–} and {S2/+} key together for 1
second.
FOR YOUR OWN SAFETY READ
BEFORE OPERATING
1. This appliance does not have pilot. It is equipped
with an ignition device which automatically lights the
burner. Do not try to light the burner by hand.
2. BEFORE OPERATING smell all around the appliance
area for gas. Be sure to smell next to the floor because
some gas is heavier than air and will settle on the
floor.
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electric switch; do not use any
phone in your building.
• Immediately call your gas supplier from a
neighbor's phone. Follow the gas suppliers'
instructions.
• If you cannot reach your gas supplier, call the fire
department.
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