Yunca Gas EROS User Manual page 9

PRESSURE TESTING:
The pressures listed on the previous page can be tested using a manometer.
To attach manometer, first remove the inspection cover from back panel. The cover is located
directly behind the control and is removed by unscrewing the two top screws.
This will expose the back of the control so manometer tubes can be attached to the pressure taps
as shown below.
The inlet pressure can be adjusted via in line regulators in the supply to the heater, and the outlet
(operating) pressure by adjusting the valves internal regulator. To locate the valves regulator
adjustment screw the plastic control cover must be removed from the front of the valve. This is
done by removing the bottom screw and inserting a small flat head screwdriver into the slot at
the top on the front of this cover and pulling the cover off. Refer to fig. 4 below
THERMOSTAT
The thermostat sensing bulb is found on the fan back panel held in a saddle.
In some installations the thermostat sensing bulb may need to be repositioned to accurately sense
the room temperature. Reposition in an unobtrusive place.
CONNECTING THE FAN
The fan should be connected to the mains supply (240V 50Hz) via the 3m flex and 3pin plug
25-07-01 Page 9 of 23 Operation Instructions for Eros Free Standing Gas Fire July 2001.doc