Page 8
CBX40UHV
CBX40UHV‐048 and CBX40UHV-060 BLOWER MOTOR WATTS AT “-” (Minus) AHC SETTING (“Adjust” Jumper at “-”
Setting)
AHC Jumper Speed
Positions
Motor Watts @ Various External Static Pressures - in. wg.
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
HEAT SPEED
TAP 1 271 302 341 368 398 439 473 504 545
TAP 2 286 329 356 393 423 462 504 550 572
TAP 3 327 374 407 455 504 526 563 608 638
TAP 4 355 404 442 496 539 560 602 643 684
COOL SPEED
TAP 1 124 163 180 209 231 271 300 322 357
TAP 2 192 233 252 282 321 356 390 422 449
TAP 3 268 311 336 367 393 432 469 523 538
TAP 4 328 376 420 463 486 536 572 612 657
PARTS ARRANGEMENT
CONTROL BOX
ELECTRIC HEAT
SECTION
BLOWER
COMPARTMENT
COIL
HORIZONTAL
DRAIN PAN
BLOWER ACCESS
PANEL
COIL ACCESS
PANEL
UP-FLOW/DOWN-FLOW
DRAIN PAN
FILTER ACCESS
PANEL
FILTER
Figure 1. CBX40UHV Parts Arrangement