Installation guide

INSTALLATION
STEP 1 --Mount Pressure Switch
1. Place 3 drops of compressor oil in the pressure switch for
lubrication. Use oil appropriate for R-22 or R-410a
depending on system.
2. Mount the pressure switch as shown in Fig. 1-2.
3. ('oil up the excess wire and secure next to the pressure
switch.
STEP 2 --Connect Power Wiring
All wiring must comply with local codes and National Electrical
('ode (NEC) requirements. See Fig. 3-5 for accessory wiring.
L0_ A_i_m _0m_C_ER-
Fig. 1 - Low Ambient Control for
38HDF, HDR / 38QRF, QRR
538A, 538E / 538B, 538Q
D06005
Fig. 2 - Low Ambient Temperature Control Location
38BNC/BNQ009-036
D06001