Herrmidifier Co 707U-UK specifications Mounting behind a wall using discharge extension 707U only

Physical installation

Mounting behind a wall using discharge extension (707U only)

1.Locate the inside wall template and mount on inside wall. The inside wall opening must be cut first. Be sure to follow the limitations noted as A, B, and C printed on the template.

2.Check the template with a level to ensure proper installation of the humidifier.

3.Drill (6) 5/16” diameter holes through the inside wall only as shown on the template for mounting the wire bracket on the wall using the anchor bolts and flat washers provided. Drill a saw access hole through the inside wall only in Area I as shown on the template.

4.Cut out Area I of the inside wall using a saber saw or equivalent. Do NOT cut out Area II at this time. Do NOT cut through the entire wall as the discharge hole on the other side of the wall will be higher up.

5.Measure the thickness of the wall studs using the cutout portion (Area I) on the template. This measurement is used to drill a pilot hole for locating the hole in the outside wall.

6.Drill (1) 1/4” pilot hole through the inside and outside wall at the proper point in Area II on the template. This will mark the proper center for the discharge hole on the outside of the wall.

7.Cut out Area II of the inside wall using a saber saw or equivalent. Do NOT cut through the entire wall.

8.Remove the template from the wall. In the (6) 5/16” diameter holes previously drilled into the inside wall, install the (6) anchor bolts provided. Remove each one of the bolts, and mount the wire mounting bracket to the wall with (6) removed bolts and flat washers.

9.The float and valve assembly have been factory adjusted to maintain 1-1 1/2” of water in the water reservoir pan at normal water pressure. If necessary, bend the float arm to the required position to maintain the water level at other water pressures.

10.When installing the atomizing assembly into the water reservoir pan, be sure that the drip tubes do not interfere with the operation of the float and valve assembly. Interference can be eliminated by rotating the entire atomizing assembly within the water reservoir pan.

NOTE:

The following items are located in the carton:

•Bottom pan

•Extension discharge nozzle

•Atomizing assembly

•Discharge dome (plastic)

•Wire mounting bracket

The following items are located in the bag identified :

“707 TW Hardware Kit”:

•Inside wall template

•Outside wall template

•(6) anchor bolts

•(1) flexible connector sleeve

•(2) hose clamps

•(1) bezel

The following items are located in the bag identified :

“707 SM/STD Hardware Kit”:

• (6) #10 flat washers

Inside wall

Wire mounting bracket

Bracket should be level

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