Schwank Control Panel - Arena - Manual (Page 3)

ARENA CONTROL PANEL
Operating Guide
Each Arena heater control panel is complete with:
ƒ Master Timer
ƒ Master On (Reset) Button Switch with green
indicator light
ƒ Individual Heater/Zone Switches
' U p ' = O N 'Down' = OFF
ƒ
Indicator Lights - Heater/Zone ' On/Off
SETTING THE MASTER TIMER
The timer has four 'setting' adjustments:
1. - Leave in MODE 'E' - DO NOT ADJUST
2. - TIME UNITS adjustment: ie 'hrs', 'min', 'sec'
- Schwank recommends setting this at 'hrs'
3. - TIME AVAILABLE adjustment (number of hrs)
- Schwank recommends setting this at '1 to 12'
(numerals are visible at each ‘tick’ on the circle)
4. - TIME PERIOD adjustment - rotate pointer to desired duration
'Count-down' timing occurs within the Master Timer. The indicator
pointer of the Master Timer dial remains in place at the selected time
period – it does not move during the ‘count-down’.
Rotate the Master Timer dial to select the desired time period for the
heating system operation.
STARTING THE HEATING SYSTEM
Press the Master On (Reset) button switch. The green indicator light
will illuminate indicating that power is provided to the Master Timer.
LUMINOUS SYSTEMS ONLY: Power through the Master
Timer activates the system's exhaust fan(s). The exhaust air
stream closes an air-proving pressure switch providing power
back to the panel Heater/Zone switches.
Turning on a Heater/Zone switch will illuminate it's indicator light and activate the zone's heater(s).
Note: A 'zone' may have one or two heaters, dependant upon original system design.
The heating system will shut down when the time period selected on the Master Timer has elapsed. To
restart the heating system, press the Master On (Reset) button switch. The above sequence will reoccur.
Any Heater/Zone switches that are in the 'On' (up) position will activate the heater(s) in that zone. Turn
zones On/Off as desired. Once again the system will shut down when the selected time period has
elapsed.
NOTE: If the heating system does not activate when Heater/Zone switch(es) are turned On:
- press Reset button switch and check that the Master On green indicator light is illuminated
- check Master Timer adjustments for correctness, and that the dial is set above the zero (0) point
Should the above actions not resolve the problem - system service is required by a qualified technician.
Red
Indicator
Light(s)
Heater/Zone
‘On/Off’
Switches
Master
On (Reset)
Button Switch
& Green
Indicator Light
Master
Timer