Search Results: ED*

ACC-SVN98F-EN_04212020

Document Title:	Oversize Motor Kit
Publication Type:	Installation
Publication Date:	2020-04-21

in place. 12.Check alignment of blower sheave and motor sheave using a straight edge, and adjust if necessary. Torque the motor sheave set screw and the fan sheave set screw to 126-165 inch pounds (14.2-18.6 N-m). 13.Install the proper belt. (Refer to Table 2, p. 2). NOTICE Equipment Damage!Proper

ACC-SVN97E-EN_04212020

Document Title:	High Static Drive Kit
Publication Type:	Installation
Publication Date:	2020-04-21

motor mounting plate. 3. Remove the existing fan sheave (for 50 Hz, remove the existing motor sheave). 4. Install the replacement fan sheave (for 50 Hz, install the replacement motor sheave). 5. Check the alignment between the fan and motor sheaves using a straight edge. Adjust as necessary. Torque the

RT-SVX46G-EN_01162021

Emissions17,18,19,20,21,22,23 Model Number Notes1. Standard on all eFlex™ and eDrive™ units. 2. Economizer with Barometric Relief is for downflow configured units only. Order Economizer without Barometric Relief for horizontal configuration. Barometric Relief for horizontal configured units must be

ACC-SVN139M-EN_06262023

theraceway and between the roof and coil block-off in line withone of the roof ribs. See Figure 1, p. 4. Figure 2. Y/TZC120, D/WHC120, D/WHC090**,D/WSC120** units (digit 30 = E) Y/TZC120, D/WSC120** (digit 30 = E)Route wiring through the bracketfix ed in top coil blockoff ReturnAir/Filter Access Panel

RT-SVX070C-EN_05302023

Document Title:	Packaged Rooftop Air Conditioners, Precedent™ Cooling and Electric Heat, Standard Efficiency 6 to 25 Tons - 60 Hz
Publication Type:	Installation Operation and Maintenance
Publication Date:	2023-05-30

(if applicable). Referto the latest edition of the curb installers guide thatships with each curb kit. • Fabricate and install ductwork; secure ductwork tocurb. • Install pitch pocket for power supply through buildingroof. (If applicable) • Rigging the unit.• Set the unit onto the curb; check for

RT-SVX071D-EN_08192023

Document Title:	Packaged Rooftop Air Conditioners, Precedent™ Cooling and Gas/Electric, Standard Efficiency 6 to 25 Tons - 60 Hz
Publication Type:	Installation Operation and Maintenance
Publication Date:	2023-08-19

return opening (insulation side down).3. Using self-drilling screws, (or screws removed from duct cover), screw through dimples to attach DUCTCOVER to base. Figure 43. Supply duct cover Supply Duct Cover Screw into fourdimples on top edge 4. On original RETURN DUCT COVER, apply ¼-inch (6mm.) continuous

RT-SVX074A-EN_12022022

Document Title:	Packaged Rooftop Air Conditioners Precedent™ Cooling and Electric Heat High Efficiency 6 to 25 Tons – 60 Hz
Publication Type:	Installation Operation and Maintenance
Publication Date:	2022-12-02

, options and voltage from unitnameplate. • Verify that the installation location of the unit willprovide the required clearance for proper operation. • Assemble and install the roof curb (if applicable). Referto the latest edition of the curb installers guide thatships with each curb kit. • Fabricate

RT-SVX075C-EN_08192023

Document Title:	Packaged Rooftop Air Conditioners Precedent™ Cooling and Gas/ Electric High Efficiency 6 to 25 Tons – 60 Hz
Publication Type:	Installation Operation and Maintenance
Publication Date:	2023-08-19

COVER over downflow return opening (insulation side down).3. Using self-drilling screws, (or screws removed from duct cover), screw through dimples to attach DUCTCOVER to base. Figure 43. Supply duct cover Supply Duct Cover Screw into fourdimples on top edge 4. On original RETURN DUCT COVER, apply

ACC-SVN53J-EN_04202020

Document Title:	Discharge Air Sensing Kit
Publication Type:	Installation
Publication Date:	2020-04-20

supply air duct cover on the rear side of the unit.5. Bend clip with flat head screwdriver on mounting bracket approximately 20° down. Refer to Figure 3. Figure 3. Note: For units without slot clearance hole, bend tab at flat edge down 90°. Refer to Figure 4. Figure 4. 6. Install the mounting

ACC-SVN50M-EN_12102020

Document Title:	Evaporator Defrost Control
Publication Type:	Installation
Publication Date:	2020-12-10

for this accessory to operate. The evaporator defrost control (EDC or Frostat™) is installed in the evaporator (Indoor) coil face area. It's purpose is to cycle the compressor when the evaporator frosts under low outdoor ambient cooling conditions or low airflow applications. Inspection 1. Unpack