Rinnai V75i User Manual

Value Series Manual 31
How to Set the Temperature
While any hot water is being provided,
the temperature seng can only be
adjusted between 98° F and 110° F.
NOTICE
Check local codes for the maximum water
temperature seng allowed when used
in nursing homes, schools, day care
centers, and all other public applicaons.
NOTICE
If a newly installed unit with a controller
has not been powered for at least 6 hours
then the temperature will return to the
default seng of 104° F (40° C) if power is
interrupted.
NOTICE
There may be a variaon between the
temperature displayed on the
temperature controller and the
temperature at the tap due to weather
condions or the length of pipe to the
water heater.
NOTICE
1. If the water heater is o, press
the Power buon to turn on.
2. If the Priority light is o, then
press the “Priority buon” on the
temperature controller. The
green Priority light will glow
indicang that this controller is
controlling the temperature and
that the water heater is ready to
supply hot water. (The priority
can only be changed while no hot
water is running.)
3. Press the up or down buons to
obtain the desired temperature
seng.
All hot water sources are able to
provide water at this temperature
seng unl it is changed again at
this or another temperature
controller.
DANGER
Hot water can be dangerous, especially for infants or children, the elderly,
or inrm. There is hot water scald potenal if the thermostat is set too high.
Water temperatures over 125° F (52° C) can cause severe burns or scalding
resulng in death.
Hot water can cause rst degree burns with exposure for as lile as:
3 seconds at 140° F (60° C)
20 seconds at 130° F (54° C)
8 minutes at 120° F (49° C)
Test the temperature of the water before placing a child in the bath or
shower.
Do not leave a child or an inrm person in the bath unsupervised.
This water heater requires a minimum ow rate to operate. This rate can be found on the specicaon page in
this manual. In some cases when you are not geng hot water or if the water alternates between hot and cold,
it is due to the water ow being below or close to the minimum ow rate. Increasing the ow rate should
resolve these problems in these cases.
If you are experiencing issues with higher temperature sengs, then reduce the temperature seng. Selecng a
temperature closer to that which is actually used at the faucet will increase the amount of hot water being
delivered to the faucet, due to less cold water mixing at the xture.

Rinnai V75i Specifications

General

Brand	Rinnai
Model	V75i
Category	Water Heater
Language	English