Peco Wave Wireless TW205 Operating Manual page 15

THE TW205 & TW206 DISPLAYS (CONT.)
HOLD – Indicates thermostat is in a Temporary or Permanent Hold.
HOLD HRS – During programming, appears in conjunction with clock digits; allows
program to be put on Temporary Hold for up to 24 hours.
HOLD DAYS – During programming, appears in conjunction with the clock digits; allows
program to be put on Temporary Hold for up to 99 days.
HOLD ON – Turns on the Permanent Hold. The current setpoint is maintained indefi nitely
or until the Permanent Hold is turned off.
HOLD OFF – Turns off the Permanent Hold and resumes programmed settings.
Service Indicator
8
The wrench symbol will fl ash during wireless pairing. The wrench symbol is also displayed
when there is a temperature sensor error. The wrench symbol indicates there is an open or
a short connection to the remote sensor. When this occurs, the TW205/TW206 Thermostat
will disable all outputs and illuminate the wrench symbol. Contact a service technician to
determine the cause of the error.
Keypad Lockout
9
Allows you to set keypad access. If keypad prohibits input, see "Advanced Confi guration"
in "PECO Wave Wireless System TW205/TW206 &RW205 Installation Guide."
Battery Indicator
10
Lit only when battery is low; fl ashes when at a critically low level—replace immediately.
15