Hearth and Home Technologies 6000C-LP Installing Regulator Tower, Adding Optional Fan/Blower

Alternative Wiring for units with a wall switch

Disconnect the wall switch wire from the TH terminal on the valve and connect this wire to male connector supplied on the receiver. Connect remaining female connector from receiver to the TH terminal on the valve.

Adding Optional Fan/Blower

Plug 2-prong fan cord directly into the 3 prong polarized plug on the back of the receiver (see Figure 3). This receptacle output is 110/120 VAC, 3 AMP.

(Receptacle on back)

LEARN110/120 VAC, 3A

REMOTE
RECEIVER	Line cord
	from fan

Figure 3. Adding Fan/Blower

NOTE: All steps required for installation of the flame controller MUST be done by a qualified gas service technician.

Installing Regulator Tower

NOTE: A manometer MUST be used to set the manifold pressure on the gas valve.

1.Using a Torx T20, or slotted screwdriver, remove and discard the three pressure regulator mounting screws (A), pressure regulator tower (B), and the spring and diaphragm assembly (C) See Figure 5.

2.Ensure the rubber gasket (D), which is pre-fitted as part of assembly (E), is properly positioned and install the new pressure regulator tower using the supplied screws (F). Tighten screws securely (Reference torque = 25 lb-in.) and remove cover screw (G).

3.Insert the correct plunger into the flame control solenoid (BLUE = NATURAL GAS, RED = PROPANE). See Figure 4.

		PLUNGER
	JAM NUT
	FLAME CONTROL	REGULATOR
		TOWER
	SOLENOID
Figure 4.	Plunger insertion

A

B

C

G

E

F

D

Figure 5. Installing Regulator Tower

Hearth & Home Technologies • RCTS-MLT Instructions • 100-920 Rev. D • 10/10 3