Tekmar tekmarNet 557 Guía De Instalación Rápida página 4

6. Critical Settings (Continued)
Setup Menu Settings
W1 TERMINAL UNIT
Select the terminal unit type of the first stage
of heat W1.
BACKUP W2 TERMINAL UNIT
Select the type of backup heating.
Y1 RELAY
Select the cooling equipment the Y1 relay
operates.
Y2 RELAY
Select the equipment the Y2 relay operates.
ACCESSORY RELAY
Select the equipment the accessory relay
operates.
O/B VALVE
Select the heat pump operation of the O / B relay.
For a full list of settings and operational details, please refer to the thermostat
Installation and Operation Manual (D557) included with compatible tekmarNet
controls or download the brochure from www.tekmarcontrols.com
All specifications are subject
to change without notice
Product design, software and literature are Copyright ©2014 by tekmar Control Systems Ltd.,
A Watts Water Technologies Company. Head Offi ce: 5100 Silver Star Road, Vernon, B.C.
Canada V1B 3K4, 250-545-7749, Fax. 250-545-0650 Web Site: www.tekmarControls.com
Range: NONE, HRF1, HRF2, OTHR
(other)
Default: NONE
Range: NONE, CONV, COIL, FURN
(furnace), OTHR (other)
Default: NONE
Range: HP1 (heat pump), AC1 (air con-
ditioner), W2
Default: HP1
Range: OFF, HP2 (heat pump stage
2), AC2 (air conditioner stage 2), HRV,
DHUM (dehumidifier), VALV (valve)
Default: OFF
Range: OFF, HUM (humidifier), DHUM
(dehumidifier), VALV (valve)
Default: OFF
Range: O or B
Default: O
4
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557_Q - 02/14.