ARUF ASPT Installation Instructions

ManualsBrandsGoodman ManualsAir HandlersASPT Series 1.5-2.0 Ton, Multi-Position Multi-Speed Air Handler

1. Bef ore invert ing t he air handler, remove blower access

panel and coil access panel. The coil access panel and

t ubing panel may remain screwed t oget her during t his

procedure. Remove and ret ain t he seven (7) screws se-

curing t he coil access panel t o t he cabinet and t he six

(6) screws securing t he blower access panel t o t he cabi-

net .

2. Slide t he coil assembly out f rom t he cabinet . Use t he

drain pan t o pull t he assembly f rom t he cabinet .

NOTE: DO NOT USE MANIFOLDS OR FLOWRATOR TO

PULL THE COIL ASSEMBLY OUT. FAILURE TO DO SO

MAY RESULT IN BRAZE JOINT DAMAGE AND LEAKS.

3. Removal of t he cent er support is required on unit s wit h

21" wide cabinet . Remove and ret ain t he t wo (2) screws

t hat secure t he cent er support t o t he cabinet . Remove

t he cent er support .

4. Posit ion t he unit in t he downf low posit ion.

5. Using t he drain pan t o hold t he coil assembly, slide t he

coil assembly back int o t he cabinet on t he downflow

bracket s as shown in Figure 8.

6. Reinst all t he cent er support (if removed) using t he t wo

(2) screws removed in St ep 5.

7. Reinst all t he coil access panels and reinst all blower ac-

cess panel removed in St ep 1 as shown in Figure 9.

8. Drain Connect ions f or Horizont al Right Inst allat ion

a. The bot t om right drain connect ion in side drain pan

is t he primary drain f or t his applicat ion and conden-

sat e drain line must be at t ached t o t his drain con-

nect ion. The bot t om lef t drain connect ion is for t he

secondary drain line (if used).

b. Remove red plugs from side drain pan bef ore con-

nect ing condensat e drain pipes. Use removed plug t o

close drain port s on vert ical drain pan.

9. Drain Connect ions f or Downflow Inst allat ion

a. The bot t om lef t drain connect ion in t he vert ical drain

pan is t he primary drain f or t his applicat ion and con-

densat e drain l ine must be at t ached t o t his drain con-

nect ion. The bot t om right drain connect ion is for

t he secondary drain line (if used).

b. Remove red plugs from vert ical drain pan bef ore con-

nect ing condensat e drain pipes.

NOTE: If removing only t he coil access panel f rom t he unit ,

t he f ilt er access panel

must be removed f irst . Failure

t o do so will result in panel damage.

UPFLOW

Figure 2

DOWNFLOW

Figure 3