Related Manuals for Daikin VISION CAC Series
Summary of Contents for Daikin VISION CAC Series
- Page 1 INSTALLATION & MAINTENANCE IM 672-24 DECEMBER 2024 VISION AIR HANDLER ® • HEATING AND COOLING • R410A, R32, OR R454B REFRIGERANT • MODELS: CAC OR CAH LEARN MORE AT DAIKINAPPLIED.COM ©2024 DAIKIN APPLIED | (800) 432.1342...
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Page 2: Table Of Contents
Daikin Applied ECM Fan Array . . . . . . . . . . . . . . . . . 48... -
Page 3: Safety Information
SAfETy INfORMATION Safety Information Unit Labels Pictogram warning and informational labels may be present on Hazard Indication Information the unit. Consult the table below for reference. DANGER Label Description Dangers indicate a hazardous situation which will result in death or serious injury if not avoided. -
Page 4: A2L Refrigerant Information (A2L Units Only)
A grounding strap must be used between the auxiliary refrigerant tank and the unit’s end sheet (earth ground), which will safely take the charge to the ground. A fire risk could occur if this procedure is not followed. DAIKIN APPLIED VISION AIR HANDLING UNIT... -
Page 5: Introduction
(5) days of the delivery date and file a claim with the form provided by Daikin Applied. Refer to the Daikin Applied Freight Policy for further information. - Page 6 • Set screws on bearings, fan wheels, and sheaves need to be covered by Daikin Applied. be checked for proper torque. Also check bolt torque for any • Ensure no moisture, debris, or minerals are on the unit prior taper lock hubs either on the wheel or sheaves.
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Page 7: Mechanical Installation
For routine maintenance purposes, access normally is obtained of gravity of the unit. If the drawings are not available, consult the local Daikin through the access doors or by removing panels. Fan and filter Applied sales office for assistance. - Page 8 The other components must be supported by straps, a sling, or some other method. DAIKIN APPLIED VISION AIR HANDLING UNIT...
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Page 9: Lifting Equipment
MECHANICAL INSTALLATION Lifting Equipment Figure 6: Typical Lifting Points (Sizes 27-36) - Belt-Drive Class II Plenum Fan Stacked Unit (or Fan Section without Lifting equipment is supplied by the user or their designate. Base) This is typically selected around the unit certified information of the equipment to be lifted and the available lifting equipment planned to be at the site where the lift is to take place. -
Page 10: Transit And Temporary Storage
Plenum Fan Stacked Unit (or Fan Section without Base) Shimming of the unit under the lifting brackets or tie-down points must be used to ensure even contact along the length of the base rail. DAIKIN APPLIED VISION AIR HANDLING UNIT... -
Page 11: Unit Leveling
MECHANICAL INSTALLATION Unit Leveling Horizontal Airflow Section Mounting 1. Rig the unit into position and lineup shipping sections in the Place the equipment on a flat and level surface. Where the direction of air flow. Pull sections together to fasten. Use surface irregularities could cause the equipment to distort, use a a furniture clamp or straps and a ratchet to help pull the shim so the base of the unit is a straight line. -
Page 12: Vertical Inverted Airflow Section Mounting
1/4" × 1" drill screw. Repeat the same procedure on both corners of the unit (Figure 15). Figure 15: Vertical/Inverted Joining Sections 1/4” x 1” drill screw 5/16"-18 x 1" bolt Figure 14: Frame Channel Stiffener Plates (High Pressure, Low Leakage Units Only) DAIKIN APPLIED VISION AIR HANDLING UNIT... -
Page 13: Extended Coil Section Mounting
MECHANICAL INSTALLATION Extended Coil Section Mounting Side-by-Side Heatwheel Section Joining The extended coil section is 6" wider than all other sections of The side-by-side heatwheel will have two individual sections the same unit size. The extension is always located on the coil parallel in the direction of airflow to be attached to either side. -
Page 14: Internal Section-To-Section Mounting
2 × ¼" drill screws will go into the heatwheel frame channel as Figure 21: Splice Collar Alignment show in Figure Figure 19: Base Section Detail DAIKIN APPLIED VISION AIR HANDLING UNIT... -
Page 15: Ceiling Hung
MECHANICAL INSTALLATION Figure 22: D-Gasket Placement Detail (High Pressure, Low Figure 24: Ceiling Suspended with Base Rail and Cross- Leakage Units only) Supports Section Split Cross-Support Ceiling Hung Ceiling Hung Using Angle Iron or Channel (Units When a unit is ceiling hung, support it with a base rail, angle without Factory Supplied Base Rail) iron, or channel. -
Page 16: Panels, Frame Channels, And Doors
Then pull the frame channel out the side. Remove any panel screws that are within one inch of the of the frame since they are engaged into the gasketed flange of the frame (Figure 28). DAIKIN APPLIED VISION AIR HANDLING UNIT... -
Page 17: Fan Section Doors
MECHANICAL INSTALLATION Fan Section Doors Injected-Foam Insulated Panels Vision air handlers are furnished with double-wall, injected- CAUTION foam insulated panels. Foam panels are stronger, more rigid, Sharp edges and coil surfaces are a potential injury hazard. Avoid contact and lighter than panels with fiberglass insulation. The insulation with them. -
Page 18: Field Mounting Junction Boxes And Other Components
5. Once the sections are lined up and in position, secure the Figure 31: Assembly of Fan Coil Sections unit together by fastening joining plates to the unit. Joining collar DAIKIN APPLIED VISION AIR HANDLING UNIT... - Page 19 MECHANICAL INSTALLATION Figure 32: Assembly of Bypass Duct to Unit Position the unit shipping sections together and assemble in the External Face and Bypass Duct Assembly equipment room. (Sizes 040 to 090) 1. After the unit is assembled, lift the duct into position over When unit sizes 040 to 090 are ordered with external face and the unit.
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Page 20: Hepa Holding Frame, Filter, And Prefilter Installation
1. At the inside corner of each frame are 4 tabs, 2 per side. Place a leg extension over the 4 tabs as shown in Figure Component(s) Daikin Applied PN 36, then pull back on the leg extension locking it into place AAF HEPA Holding Frames 910111491 (Figure 37). - Page 21 MECHANICAL INSTALLATION 2. Insert the HEPA filter into the HEPA Holding Frame. The 3. Place a latch so that it overlaps the leg extension, as HEPA should be installed with the gasket side of the filter shown in Figure 42. Align the latches’ cap screw with the facing the frame.
- Page 22 7. Once all four corner latches have been tightened within 1/4” of the leg extension coupling, tighten each corner until the latch and leg extension coupling meet. This is shown in Figure Figure 47: Latch Positioning for Prefilter Frame DAIKIN APPLIED VISION AIR HANDLING UNIT...
- Page 23 MECHANICAL INSTALLATION Figure 48: Tighten Cap Screw to 1/4" of the Coupling 8. To complete the installation, add the appropriate prefilter latches to the prefilter holding frame. Once latches are installed, place the prefilter in the frame, secure with the latches and the installation is complete.
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Page 24: Multizone Assembly
O p e n d a m p e r b l a d e s o n b o t h s i d e s . t o a l l o w f a s t e n i n g . DAIKIN APPLIED VISION AIR HANDLING UNIT... -
Page 25: Duct Connections
MECHANICAL INSTALLATION Duct Connections Figure 56: Bell Arms at 45° Angle to Vertical Center Z o n e d a m p e r l i n k a g e Use flexible connectors on the outlet and inlet duct connections C o n n . -
Page 26: Mounting Actuators
Isolation dampers can be provided with actuators that are mounted in the airstream. Actuator sizing for the isolation dampers should be based on 9 in-lb per square foot of damper. DAIKIN APPLIED VISION AIR HANDLING UNIT... -
Page 27: Piping And Coils
R454B Refrigerant Type • Expansion valves are not provided by Daikin Applied. See the condenser unit manufacturer's unit literature for expansion valve type and size. Expansion valve to be located outside the unit and connected directly to the distributor. - Page 28 — If a pipe chase cover is present: • Freezing conditions (entering air temperatures below 35°F). a. Remove the pipe chase cover. • Daikin Applied strongly recommends 5JA, 8JA, 5RA and b. Drill a small pilot hole completely through the pipe 8RA coils.
- Page 29 MECHANICAL INSTALLATION Figure 58: Piping Arrangements Control valve Float and modulating Check Valve Strainer Gate Valve thermostatic trap two position High Pressure (over 25 psi) 5TA, 8TA, or 5HA coils. Conden- 5GA or 8GA coils. Note that the sate is lifted to overhead return addition of a vacuum breaker to main permit the coil to drain during...
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Page 30: Water Heating Coils
• If fresh air and return air are to be heated by a hot water coil, carefully design the system to provide thorough mixing before air enters the coil. • To prepare coils for winter operation, see Winterizing Water Coils on page DAIKIN APPLIED VISION AIR HANDLING UNIT... - Page 31 MECHANICAL INSTALLATION Integral Face and Bypass Coils - Torque Requirements Non-Spring Return Actuator - Vertical Tubes Table 1: Non-Spring Return Actuator Selections Information Non-Spring Return Actuator Selections Torque Rating Max Face Area Quantity Needed LM SERIES 45 in-lb 11 sq. ft NM SERIES 90 in-lb 22 sq.
- Page 32 25.4 27.7 30.0 32.3 16.6 19.4 22.1 24.9 27.7 30.4 Tube 16.6 19.9 23.2 26.6 29.9 Face 18.4 22.1 25.8 29.4 16.6 20.7 24.8 29.0 18.4 23.0 27.6 32.2 20.2 25.3 30.4 22.1 27.6 DAIKIN APPLIED VISION AIR HANDLING UNIT...
- Page 33 MECHANICAL INSTALLATION Table 9: AF Series (266 in-lb) Torque Requirements AF Series (266 in-lb) - Vertical Tubes - Face Area (sq . ft .) Nominal Tube Length 2'- 0" 2'- 6" 3'- 0" 3'- 6" 4'- 0" 4'- 6" 5'- 0" 5'- 6"...
- Page 34 AF Series - Horizontal Tube - Face Area (sq . ft .) Nominal Tube Length 1'- 0" 1'- 6" 2'- 0" 2'- 6" 3'- 0" 3'- 6" 4'- 0" 4'- 6" 5'- 0" Tube Face 16.10 17.89 16.88 18.98 21.09 17.01 19.44 21.87 24.30 DAIKIN APPLIED VISION AIR HANDLING UNIT...
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Page 35: Internal Isolation Assembly Adjustment
MECHANICAL INSTALLATION Internal Isolation Assembly For models 040 through 090 with housed fans, the isolators should be at equal height (6") during fan operation. Center Adjustment the fan outlet in the outlet panel opening. If adjustment is required, loosen the bolt on top of the isolator assembly. Turn On units with internally isolated fan and motor assemblies, the the adjustment nut below the fan frame to lower or raise the assemblies are secured for shipment. - Page 36 MECHANICAL INSTALLATION Figure 61: Removing “Motor Behind” Shipping Brackets Figure 62: Removing “Motor Beside” Shipping Brackets DAIKIN APPLIED VISION AIR HANDLING UNIT...
- Page 37 MECHANICAL INSTALLATION Figure 63: Plenum Fan Typical Shipping Brackets Shipping hold-down nut and bolt Remove and discard - 4 places Shipping bracket - Remove and discard - 4 places WWW.DAIKINAPPLIED.COM IM 672-24...
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Page 38: Hcai Seismic Anchoring/Mounting
4" welded length Bolted attachment to Hilti HDA-P M16 x 190/40 with 1.68 Concrete (Figure 7.48" embedment Figure 64: Unit with Base Frame Mounted on Steel Figure 66: Unit with Base Frame Mounted on Concrete DAIKIN APPLIED VISION AIR HANDLING UNIT... -
Page 39: Electrical Installation
For variable frequency drives,or other energy storing components that have • When not being serviced, close and secure electrical been furnished and mounted by either Daikin Applied, or by others, refer to the panel doors to prevent ingress of moisture and airborne specific manufacturer’s literature for allowable waiting periods For discharge... -
Page 40: Operation
Do not start any fan that has the block off plate installed on it. 12. If multiple fans are supplied with isolation dampers, make sure the isolation dampers are fully open before starting the fans. DAIKIN APPLIED VISION AIR HANDLING UNIT... -
Page 41: Vfd Setup
OPERATION VFD Setup Fan Wheel Alignment Fans ordered with VFDs that were factory installed are setup and Figure 67: Wheel-to-Inlet Funnel Relationship— tested prior to shipment. Prior to starting the fan(s), double check Fan Wheels (Housed) the VFD settings according to the recommendations in the VFD manual. - Page 42 Setscrews on MPQ fan wheels must be installed using a calibrated torque wrench to the value listed below, ±5%. The fasteners must be periodically checked to satisfy agency requirements for components on rotating machinery. DAIKIN APPLIED VISION AIR HANDLING UNIT...
- Page 43 OPERATION Figure 71: Fan Wheel Rotation Table 26: Wheel-to-Inlet Funnel Relationship Table 28: Setscrew Torque Specifications (Direct-Drive Fans Only Class II Fans) (Class II Plenum) Fan Size Overlap (in .) Torque (ft .-lb) Fan Size Setscrew Size 0.25 Aluminum Steel 0.25 11/12/13 19.2...
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Page 44: Daikin Applied Fan Array
Daikin Applied supplied VFD. Care should be taken when programing and synchronizing the drives in the Daikin Applied Fan Array such that all fans turn at the same speed. Fans running at unequal speeds can produce vibration and could stall a fan. Definition of fan numbering is... -
Page 45: Optional Piezometer Ring Airflow Measurement Device
DAIKIN APPLIED fAN ARRAy Optional Piezometer Ring Airflow Non-Standard Density Method Measurement Device The following equation is used to measure the flow for non- standard density: Piezometer rings are available as an option on direct drive ACFM = C1 × A × √(ΔP/ρ) plenum fans to measure airflow though the fan. - Page 46 DAIKIN APPLIED fAN ARRAy Table 32: DDPL Factors for Free and Ducted Inlet – Non- Standard Density Method, Daikin Applied Piezo Ring DDPL Size C1 Free Inlet C1 Ducted Inlet 783.66 792.43 767.48 763.62 732.77 757.40 612.29 619.65 653.83 652.65 674.42...
- Page 47 DAIKIN APPLIED fAN ARRAy Figure 75: Direct-drive Plenum Fan Installation Route tube (DCX56) from the high pressure tap of the transmitter to the outer face of the funnel or the inlet panel. Secure tubing to the fan assembly using cable-tie mount (DCX52) and Location may vary depending on fan size.
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Page 48: Daikin Applied Ecm Fan Array
The ECM fan array has an option for a block off plate that can a. Remove the plate on the back of each fan. be ordered as a parts kit from the Daikin Applied Parts group. A b. Remove the provided high voltage plug and wiring minimum 24”... - Page 49 DAIKIN APPLIED ECM fAN ARRAy Figure 77: Fan - High Voltage Wiring Figure 79: Required Molex plug and crimp terminals Figure 80: Molex plug crimp terminal locations Figure 78: Single Fan Control Panel - High Voltage Wiring (in red); Low Voltage Wiring (in blue) WWW.DAIKINAPPLIED.COM...
- Page 50 DAIKIN APPLIED ECM fAN ARRAy Figure 81: ECM Fan Array Figure 83: EBM Gen 2 Motor Figure 82: Block-Off Plate Installation Figure 84: EBM Gen 2 Motor - Control Wiring with No Controls Figure 85: EBM Gen 2 Motor - Control Wiring with Manual/...
- Page 51 DAIKIN APPLIED ECM fAN ARRAy Figure 86: EBM Gen 3 Motor Figure 89: Delta Motor Figure 90: Delta Motor - Control Wiring with No Controls Figure 87: EBM Gen 3 Motor - Control Wiring with No Controls Figure 91: Delta Motor - Control Wiring with Manual/Auto...
- Page 52 DAIKIN APPLIED ECM fAN ARRAy Figure 92: Line Voltage Wiring - All Fans DAIKIN APPLIED VISION AIR HANDLING UNIT...
- Page 53 DAIKIN APPLIED ECM fAN ARRAy Figure 93: Line Voltage Wiring - All Fans WWW.DAIKINAPPLIED.COM IM 672-24...
- Page 54 DAIKIN APPLIED ECM fAN ARRAy Optional Piezometer Point Airflow Table 36: ECM Factors for Free and Ducted Inlet — Standard Density Method Measurement Device ECM Size Free Inlet F Ducted Inlet F Area A A Piezometer point is an option with ECM fans to measure 1372.74...
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Page 55: Fan Operating Limits
DAIKIN APPLIED ECM fAN ARRAy Fan Operating Limits Do not exceed the operating limits in Table 37 through Table A fan wheel operated beyond the rpm and temperature limits shown can suffer permanent distortion or fracture. The resulting unbalance can cause severe unit vibration. -
Page 56: Fixed Plate Exchanger
Economizer Mode When the outside air enthalpy is less than the required supply Your Daikin Applied fixed plate exchanger is delivered completely air during cooling, outside air and/or exhaust air control dampers assembled and ready to run. The core is built to provide many... -
Page 57: Sensible Fixed Plate Heat Exchanger
fIxED PLATE ExCHANGER Sensible Fixed Plate Heat While cleaning other adjacent components in the HVAC system, it is possible for the core to come in contact with harsher Exchanger detergents. The following is a list of coil cleaners and all-purpose cleaners that have been tested with the CORE exchanger, and ®... -
Page 58: Electric And Gas Heat
There is • Daikin Applied Air Handler is equipped with an A2L a second level of protection with an auxiliary high limit switch. refrigerant has a factory installed RDS. Sensor is located in This switch opens up and shuts the heater down when the the drain pan and wired to the mitigation control panel. - Page 59 ELECTRIC AND GAS HEAT Figure 97: RDS Connection Point - Electric Heat Example Figure 98: RDS Connection Point - Gas Heat Example WWW.DAIKINAPPLIED.COM IM 672-24...
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Page 60: A2L Refrigerant Guidelines
"Electric and Gas Heat" on page 58. WARNING Units using A2L refrigerants connected to one or more rooms must be ducted directly to the space. Open areas, such as false ceilings cannot be used as a return air duct. DAIKIN APPLIED VISION AIR HANDLING UNIT... - Page 61 Rooms on the same floor and connected by an measures such as mechanical ventilation of the space open passageway between the spaces can be considered may need to be employed. Please contact Daikin Applied a single room when determining compliance to Minimum for additional information.
- Page 62 Minimum Room Area Multiplier 1.047 1.078 1.117 1000 1.156 1250 1.195 1500 1.234 1750 1.273 2000 1.312 2250 1.351 2500 1.39 2750 1.429 3000 1.468 3250 1.507 3500 1.546 Figure 99: Required Minimum Room Area Chart DAIKIN APPLIED VISION AIR HANDLING UNIT...
- Page 63 WARNING Checks to the refrigerating equipment Only auxiliary devices approved by Daikin Applied or declared suitable for Where electrical components are being changed, they installation with the unit's designated A2L refrigerant shall be installed in the connecting ductwork.
- Page 64 A halide torch (or any other detector using a naked then venting to atmosphere, and finally pulling down to a flame) shall not be used. vacuum. DAIKIN APPLIED VISION AIR HANDLING UNIT...
- Page 65 A2L REfRIGERANT GUIDELINES (If APPLICAbLE) • When the final oxygen-free nitrogen charge is used, the system. system shall be vented down to atmospheric pressure to • Make sure that cylinder is situated on the scales before enable work to take place. recovery takes place.
- Page 66 • Check safety equipment before putting into service. ensure that they have been evacuated to an acceptable level to make certain that no refrigerant remains within the lubricant. The evacuation process should be carried DAIKIN APPLIED VISION AIR HANDLING UNIT...
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Page 67: Handling And Storage
A2L REfRIGERANT GUIDELINES (If APPLICAbLE) Information and Training out prior to returning compressors to the supplier(s). Only electric heating to the compressor body shall be employed The training should include the substance of the to accelerate this process. following Handling and Storage •... - Page 68 In doubt, one person should guard the outlet. Take special care that drained refrigerant will not float back into the building. — Disposal a. Ensure sufficient ventilation at the working place. DAIKIN APPLIED VISION AIR HANDLING UNIT...
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Page 69: Maintenance
Table 46. For tightness every six months. applications that are not in the range of the table, contact Daikin Applied. 3. Annually check and snug all electrical connections. Inspect for signs of water damage such as corrosion and repair CAUTION if necessary. -
Page 70: Fan Drive Adjustments
24 hours service. Figure 102: VP Type Sheave Adjustment Single Groove Do not operate sheeves with flange Key "E" projects projecting beyond to provide a grip the hub end. for removal. Two Groove DAIKIN APPLIED VISION AIR HANDLING UNIT... -
Page 71: Lvp Variable Speed Sheaves
MAINTENANCE LVP Variable Speed Sheaves Adjusting: 1. Slack off belt tension if belts have been installed. Mounting: 2. Loosen setscrews D. 1. Slide sheave on motor shaft so that the side of the sheave 3. Loosen but do not remove capscrews E. with setscrew A is next to the motor when setscrew A is in the hub or barrel of the sheave. -
Page 72: Mvp Variable Speed Sheaves
120° apart on the ring. Figure 103: LVP Type Sheave Adjustment Section A-A Section A-A DAIKIN APPLIED VISION AIR HANDLING UNIT... - Page 73 MAINTENANCE Table 48: Screw Torque Values Flat Head Socket Socket Head Cap Screws Hollow Head Set Screws Only Screws Nominal Lengths Equal or Greater Than Dia . For Lengths (L) Less Than Dia . Screw Size Seating Torque Seating Torque (dia–thds/in) Seating Torque Seating Torque...
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Page 74: Fan Drive Belt
Apply force to the checker, perpendicular to the belt span, until the belt deflection equals belt span distance divided by 64. Determine the force applied while in this position. 3. Compare this force to the values in Table DAIKIN APPLIED VISION AIR HANDLING UNIT... -
Page 75: Filters
MAINTENANCE Filters Table 50: Filter Pressure Drops Bag filters—DriPak 2000 Front Load Filter Option Efficiency Rated velocity Front loaded filter options require that the filters be removed and (FPM) replaced from inside the unit. Initial pressure 0.20–0.26 0.21–0.30 0.34–0.48 0.50–0.70 drop To remove filters, rotate the wire clips. -
Page 76: Coils
NOTE: Carefully read instructions for mixing antifreeze solution used. Some products have a higher freezing point in their natural state when mixed with water. Daikin Applied is not responsible for the freezing of coils. DAIKIN APPLIED... -
Page 77: Removing The Fan Section
MAINTENANCE Removing the Fan Section Removing and Replacing the Coil The fan shaft, motor, and any drive components can be removed The coil can be removed by the side, top, or a combination of and replaced through the access door opening. If required, the both. -
Page 78: Replacement Parts
Replacement Parts NOTE: Top and bottom stacked coils are held together with When writing to Daikin Applied for service or replacement parts, steel plate and screws on one side and drain trough and refer to the model number and serial number of the unit stamped screws on the other side. -
Page 79: Limited Warranty
(collectively “Owner”) that, subject to the exclusions set forth below Company, at its option, will repair or replace defective parts in the event any product manufactured by Company, including products sold under the brand name Daikin and used in the United States or Canada, proves defective in material or workmanship within twelve (12) months from initial startup or eighteen (18) months from the date shipped by Company, whichever occurs first. -
Page 80: Service And Warranty Procedure
Enter the required information to expedite handling and prompt issuance of credits. All parts must be returned to the appropriate Daikin Applied facility, designated on the “Return Goods” tag. Transportation charges must be prepaid. -
Page 81: Warranty Registration Form
Air Handling Equipment Warranty Registration Form To comply with the terms of Daikin Applied Warranty, complete and return this form within 10 days to the Warranty Department of Daikin Applied. Check, test, and start procedure for air handling units with or without heat recovery and roof mounted air handlers. - Page 82 F. Check rotation of return fan(s)? ........Yes 13F-4153 (07/18) DAIKIN APPLIED VISION AIR HANDLING UNIT...
- Page 83 WARRANTy REGISTRATION fORM AHU Equipment Warranty Registration Form (continued) Select Yes or No. If not applicable to the type of unit, select N/A. G. Voltage at return fan motor(s): ....1–2_____________ V 2–3 _____________ V 1–3 _____________ V *Fan array units only .
- Page 84 D. Check for air bypass around heat wheel........Yes 13F-4153 (07/18) DAIKIN APPLIED VISION AIR HANDLING UNIT...
- Page 85 WARRANTy REGISTRATION fORM AHU Equipment Warranty Registration Form (continued) Select Yes or No. If not applicable to the type of unit, select N/A. VIII. Design Flow calibration A. Verify power is supplied to the MicroTech III unit controller ......Yes B.
- Page 86 AAH.Wty_WAR_forms@daikinapplied.com Please fill out the Daikin Applied “Quality Assurance Survey Report” and list any additional comments that could affect the operation of this unit; e.g., shipping damage, failed components, adverse installation applications, etc. If additional comment space is needed, write the comment(s) on a separate sheet, attach it to the Survey Report and return it to the Warranty Department of Daikin Applied with the completed Equipment Warranty Registration form.
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Page 87: Quality Assurance Survey Report
Poor 10. How would you rate the overall quality of the product? Excellent Good Fair Poor 11. How does the quality of Daikin Applied products rank in relation to competitive products? Excellent Good Fair Poor Comments _______________________________________________________________________________________ Please list any additional comments which could aff ect the operation of this unit; i.e., shipping damage, failed components, adverse installation applications, etc. If additional comment space is needed, write the comment(s) on a separate sheet, attach the sheet to this completed Quality Assurance Survey Report, and return it to the Warranty Department with the completed preceding “Equipment Warranty Registration Form”. - Page 88 1 - 8 0 0 - 4 3 2 - 1 3 4 2 | 7 6 3 - 5 5 3 - 5 3 3 0 LEARN MORE AT DAIKINAPPLIED.COM PART NUMbER: IM 672-24 © 2024 DAIKIN APPLIED | (800) 432.1342 | WWW.DAIKINAPPLIED.COM...
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