DLFSOAH: Installation Instructions
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
11
CAPACITY SETTING
One-way cassette models are dual capacity and can be downsized by
adjusting the dial switch ENC1 found in the main board as shown in
Figure 14.
Table 6 — Capacity Setting
Fig. 14 — Capacity Setting
9K to 6K Setting
The default capacity of DLFSOAH09XAK is 9K BTUH, to downsize it
to a 6K model.
1. The default ENC1 setting for 9K unit is 1.
Fig. 15 — Capacity Setting
2. Disconnect the power first.
3. Open the electronic control box, change ENC1 to 0. Then close the
electronic control box
Fig. 16 — Capacity Setting
4. Connect the power again, the capacity of the unit has changed to 6K.
18K to 12K Setting
The default capacity of DLFSOAH18XAK is 18K BTUH, to downsize it
to a 12K model
1. The default ENC1 setting for 18K unit is 4.
Fig. 17 — Capacity Setting
2. Disconnect the power first.
3. Open the electronic control box, change ENC1 to 2. Then close the
electronic control box.
Fig. 18 — Capacity Setting
4. Connect the power again, the capacity of the unit has changed to 12K.
DESCRIPTION BTUH V-PH-HZ ID MODEL NO.
CASSETTE
6
208/230-1-60
DLFSOAH09XAK
9
12
DLFSOAH18XAK
18