Procom ML150TPA, ML150HPA Installation, IMPORTANT Vent-free, Fresh Air for Combustion and

WARNING: Maintain the minimum clearances shown in Figure 4 . If you can, provide greater clearances from floor, ceiling, and joining wall.

Figure 4 -Mounting Clearances As Viewed From Front Of Heater

IMPORTANT: Vent-free

heaters add moisture to the air. Although this is beneficial, installing heater in rooms without enough ventilation air may cause mildew to form from too much moisture. See

Fresh Air for Combustion and

Ventilation, pages 4 and 5.

INSTALLING THERMOSTAT SENSING BULB

For T-Stat Models Only

1.Pull out the sensing bulb from the two clips located in the shippng position according to the direction as shown by the arrow. There is no need to take out the two bulb clips.

2.Take out the bulb clip from the hardware package and insert it into the square hole and then insert the sensing bulb into the bulb clip (see Figure 5).

Figure 5 - Moving Thermostat Sensing Bulb

INSTALLATION

FASTENING HEATER TO WALL Mounting Bracket

The mounting bracket is located on back panel of heater (see figure 6). It has been taped there for shipping. Remove mounting bracket from back panel.

Figure 6 -Mounting Bracket

Location

Removing Lower Front Panel Of Heater.

1.Remove two screws near bottom corners of front panel.

2.Pull bottom of lower front panel forward, then down (see Figure 7).

Figure 7 - Removing Lower Front Panel of Heater

Methods For Attaching Mounting Bracket To Wall

Only use last hole on each end of mounting bracket to attach bracket to wall. These two holes are 16 inches apart from their c ent ers . At tac h m ount ing bracket to wall only in one of two ways:

1.Attaching to wall stud

2.Attaching to wall anchor Attaching to Wall Stud: This method provides the strongest hold. Insert mounting screws through mounting bracket and into wall studs.

Attaching to Wall Anchor: This method allows you to attach mounting bracket to hollow walls (wall areas between studs) or to solid walls (concrete or masonry). Decide which method better suits your needs. Either method will provide a secure hold for the mounting bracket.

Marking Screw Locations

1.Tape mounting bracket to wall where heater will be located. Make sure mounting bracket is level.

WARNING: Maintain minimum clearances shown in Figure 8. If you can, provide greater clearances from floor and joining wall.

2.Mark screw locations on wall. (see Figure 8)

Note: Only mark last hole on each end of mounting bracket. Insert mounting screws through these holes only.

3.Remove tape and mounting bracket from wall.

Model ML250HPA ML250TPA

Model ML150HPA ML150TPA

Figure 8 - Mounting Bracket Clearances

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