Lifebreath 700ERV, 850FD/DD Speed Selection and Controls, Model 700, 850 and 1200 HRV/ERV only

Speed Selection and Controls

Model 700, 850 and 1200 HRV/ERV only

These models are equipped with a 3 speed control, low medium and high, as well as a lighted on/off switch and a 4 screw terminal strip. The terminal strip can be used to connect any low voltage device which will then jump the unit to high speed from whatever setting the speed control was on. The terminal strip can also be wired to allow the unit to be turned off from a

remote location as well as from high to low from a remote location. To wire the unit in this configuration you would need two electrical on/off switches to be installed at the remote location into a double gang electrical enclosure or side by side. One should be labeled on/off and the other should be labeled high/low.

ON

OFF

LOW

HIGH

ON

OFF

LOW

HIGH

ON/OFF SWITCH

3 SPEED CONTROL

HIGH

COMMON ON/OFF

ON/OFF ONLY	LOW/HIGH ONLY	ON/OFF/LOW/HIGH
		SWITCHING FROM REMOTE LOCATION

*Supplied and Installed by Contractor*

Optional Remote Controls

RED BLACK ORANGE

Dehumidistat to
Setting			Relative
			Conditions
Outside
		WINTER:
Set		dehumidistat
			30% to			40%.
between				too dry,
If	home is					.
		to higher			setting
adjust			is too humid,
If home
					setting.
adjust		to lower
		SUMMER:
Set dehumidistat
				.
		to OFF

Off	10
	20
60	30
50	40

DEHUMIDISTAT VENTILATION	DEHUMIDISTAT	60 MINUTE CRANK TIMER
CONTROL (DVC)
PART NO. 99-116	PART NO. 99-130W	PART NO. 99-101
•Turns ERV ON/OFF	•Provides high speed	•Provides high speed
• Dehumidistat increases	ventilation when humidity	ventilation for 60 minutes
ventilation when required	level exceeds setting
		This style of remote switching began
		approximately July 1997

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