Refer to the Important Safety Instructions before installing, operating or performing maintenance of clocks.
Before installing, set the clock display settings.
Clocks must be installed at a location within adequate transmission range of the Transmitter.
Before installing, verify the Transmitter is operating properly and sending a signal with adequate building coverage.
Transmitter with Internal Antenna: transmits (broadcasts) synchronized time continuously to the system clocks and devices.
Transmitter with an external antenna: transmits (broadcasts) synchronized time to the system clocks and devices from the 39th to the 6th minute of the next hour and changes to a standby mode during the 7th to the 38th minute of the hour (standard broadcast schedule). During initial power-up, the Transmitter transmits a signal for 8 consecutive hours. After the 8 hour power-up period, the Transmitter reverts to its timed transmit schedule. Power-cycling a Transmitter will set it into an 8 hour continuous transmit schedule.
Any damage to the clock due to improper wiring voids the warranty. It is at Primex discretion as to whether damage to the clock was caused by improper wiring.