Installation - Power Exhaust - Light Commercial Manual

INSTALLATION
INSTRUCTION
INSTALLATION INSTRUCTIONS FOR
POWER EXHAUST USED WITH Q5SN AND
R4G(M,N)-090/120 (R-22) UNITS AND P6SP, R6SP,
Q6SP-072/120 (R410A) UNITS
Fig ure 1
CONTROL ACCESS
EXHAUST HOOD
EXHAUST MOTOR & FAN
Figure 2
FORM # 610A-0709 (610A-0808)
I - Ship ping and Pack ing List
Package 1 of 1 contains:
1 - Power Exhaust Assembly
1 - Barometric Relief Hood
6 - #10 x ½ x 16 Hex Tec
1 - End Switch
1 - 1 ½" Wire Grommet
Check contents for shipping damage. Contact the last
carrier immediately if any shipping damage is found.
II - Ap pli ca tion
Power exhaust can be used in down flow and horizontal
economizer applications. This power exhaust is designed
to relieve excess pressure that may occur with
economizers or certain building conditions. All fan motors
are recognized by UL. Permanently lubricated ball bearing
and motor overload protection are standard.
FILTER ACCESS
Read these instructions in their entirety before proceeding with the installation of the power exhaust unit, control
components, and its wiring.
6, 7.5 and 10 Ton Pack age Sys tems - R4GM, R4GN, R6GP, P4SM, P4SN, P6SP,Q5SN, and Q6SP Se ries
Unit Model
Nordyne
Part No.
Volts Phase
No. of
Fans
HP
High Speed
FLA Fuse MCA
2
MOP
2
CFM
1
RPM
R6GP and P6SP- 072* Se ries
R4GM, R4GN,and R6GP - 090* Se ries
P4SM, P4SN,and P6SP - 090* Se ries
547867
208
3 1 0.5 2350 1725
2.50 6A 3.13 5.63
230
3.00 6A 3.75 6.75
547868 460
3 1 0.5 2350 1725 1.50 3A 1.88 3.38
547890 575
3 1 0.5 2385 1750 0.88 2A 1.10 1.98
R4GM, R4GN,and R6GP- 120* Se ries
P4SM, P4SN,and P6SP- 120* Se ries
Q5SN and Q6SP - 090*/120* Se ries
547876
208
3 1 0.75 4900 1140
4.00 9A 5.00 9.00
230
4.00 9A 5.00 9.00
547877 460
3 1 0.75 4900 1140 2.00 4A 2.50 4.50
547891 575
3 1 0.75 4900 1140 1.50 3A 1.88 3.38
Note:
1. CFM is per fan curve @ 0.1" w.c. ex ter nal static pres sure
2. Applicable to R6GP, P6SP, Q5SN, and Q6SP Models only.
This kit is to be installed by a qualified service
technician in accordance with these instructions and
all codes having jurisdiction. Failure to follow these
instructions could result in serious injury, property
damage, or death. These instructions are primarily
intended to assist qualified individuals experienced in
the proper installation of this appliance. Some local
codes require licensed installation/service personnel
for this type of equipment.
Warn ing:
ECONOMIZER INSTALLED
ECONOMIZER BAROMETRIC RELIEF HOOD
III - In stal la tion and Elec tri cal Con nec tions
1. Disconnect all power to unit.
2. Cut and discard wire tie securing wire bundle to the damper motor
Table 1