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  3. VRF Heat Recovery Outdoor Units 460V
VRF Heat Recovery Outdoor Units 460V

York VRF Heat Recovery Outdoor Units 460V Installation guide

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Model: ASG-SP11LAS3
This Snow Protection Hood prevents snow from entering the outdoor unit and prevents strong winds from
blowing against the heat exchanger. Be sure to read this manual carefully for correct performance before
installation work.
IMPORTANT NOTICE:
 Johnson Controls pursues a policy of continuous improvement in design and performance of products. We
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 No part of this manual may be reproduced without Johnson Controls’ written permission.
 Keep this manual for future reference.
 Johnson Controls cannot anticipate every possible circumstance that might involve a potential hazard.
 This kit is designed for a combination of Johnson Control air conditioners. Do not use this kit by itself or in
combination with other companies’ air conditioners.
 To hold the Snow Protection Hood properly to the outdoor unit against the strong wind or earthquake, a
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to prevent the outdoor unit from overturning.
 Perform a test run after installation to check for abnormalities.
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provided below with their respective signal words.
Installation Manual for Snow Protection Hood (for Left Side)
: Indicates a hazardous situation that, if not avoided,
could result in death or serious injury.
: Indicates a hazardous situation that, if not avoided,
could result in minor or moderate injury.
1. Applicable Unit
NOTE
:
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the product catalogue before installation.
Name Hood for Left Side Air Inlet
Model $6*63/$6
Applicable Outdoor Unit
Side Flow Type
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2. Installation Work
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Therefore, it is necessary to carefully consider the air discharge direction when installing.
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Protection Hood is sucked into another outdoor unit, it may cause a malfunction of the unit.
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required installation strength will also change in strong wind. Therefore, recheck the strength of the
anchor bolts of the outdoor unit.
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depending on the usage conditions.
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To hold the Snow Protection Hood properly to the outdoor unit against a strong wind or an earthquake,
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the outdoor unit from overturning.
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prevent rusting.
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maintenance.
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it may be the cause of rusting. Handle with care when the Snow Protection Hood is installed and
assembled.
3. Selection of Installation Location
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outdoor unit securely with anchor bolts.
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operation.
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1
2
Caulking Agent
(field-supplied)
(field-supplied)
Fill the screw hole
with caulking agent.
Preparation Articles
Caulking Agent (with high viscosity)
Cloth (for wiping off surplus caulking agent)
Screw into the hole filled with
caulking agent.
* Wipe off the excess agent
with a cloth.
Screw
(accessories)
Caulking Agent
2
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No. Accessory
Qty.
Remarks
$6*63/$6
Right Side Plate
2
Left Side Plate
Faceplate
7RS
4
Faceplate
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5
Screw 0[//


For installation and assembling
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Screw 0[//

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4. Before Installation
Check that all the following accessories are packed with the unit before installation.
5. Installation Procedures
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4
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2
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using six screws for assembling (

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4
, left side plate
and right
side plate
2
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.
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5
of the Snow Protection Hood to the outdoor
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unit. Tighten the other six screws (
5
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screws securely.
6
1
2
4
5
3
5
Top Two Screws
Outdoor Unit
Snow Protection Hood
(Hood for Left Side Air Inlet)
5
4
6. Installation Appearance
37-3/8
(950)
9-13/16
(250)
11-13/16
(300)
14-9/16
(370)
15-3/4
(400)
54-5/16
(1380)
Hood for Left Side Air Inlet
(Accessory)
Hood for Left Side Air Inlet
(Accessory)
Hood for Air Outlet
(Other Optional Parts)
Hood for Rear Side Air Inlet
(Other Optional Parts)
Stand
(Field-Supplied)
Air Outlet Grille
Air Outlet Grille
Hood for Air Outlet
(Other Optional Parts)
Outdoor Unit
Toppling Prevention Tool
(Other Optional Parts)
Toppling Prevention Tool
(Other Optional Parts)
Available Combinations
Applicable Outdoor Unit Model Qty.
Hood for Rear Side Air Inlet $6*63%$6
Hood for Left Side Air Inlet $6*63/$6
Hood for Air Outlet $6*63)&6
127(
This installation manual applies only to the combination indicated
in the shaded area above.
For other Snow Protection Hood options, refer to each installation manual.
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5
7. Maintenance and Servicing
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caused by alkaline or corrosive moisture, recommendations are to provide salt damage resistance products
to prevent such damage.
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deterioration. Carry out the following periodic inspection and maintenance in conjunction with the air
conditioner’s inspection.
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applying coating agent. Wear protective equipment such as vinyl gloves when handling the coating
agent to prevent contact with skin.
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Check for loose screws and retighten when inspection and maintenance is performed. In order to
prevent screw breakage, be sure to tighten with the following torques:
* M5 Tapping Screw Type C for Assembling
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* M5 Tapping Screw Type B for Installation
5
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© 2016 Johnson Controls, Inc.
Code No. LIT-12012275
Issued March, 2016
P5416659
/