ActronAir PKY470T Weather Hood Kit Installation Guide

June 15, 2024
ActronAir

INSTALLATION AND COMMISSIONING GUIDE
WEATHER HOOD KIT – WHOA4770
MODELS: PKY470T PKY500T
PKY540T PKY620T PKY700T
Part No. 0525-004
Ver. 13 231027

SAFETY INSTRUCTIONS

Only qualified technicians are allowed to perform the procedures described in this guide.
Only qualified technicians are allowed to perform the procedures described in this guide.
WH&S regulations must be observed and will take precedent during the installation and commissioning process.

OPTIONAL WEATHER HOOD MATERIALS:
1 Pc – Weather Hood Centre Top Panel
1 Pc – Weather Hood Centre Bottom Panel
1 Pc – Weather Hood Centre Middle Panel
1 Pc – Weather Hood Right Side Panel
1 Pc – Weather Hood Left Side Panel
1 Roll – PVC Closed Cell Tape
50 Pcs – Stainless Steel Screw 12G x 5/8, #2 Phillips Pan Head

Optional
Weather Hood
Part Number| Weights
---|---
Shipping| Nett
WHOA4770| 41 kg| 25 kg

NOTES:

  1. Philips screw driver is not provided with the unit.
  2. The following optional Weather Hood with RH air handing variation assembly procedures are for illustration purposes only. These procedures are also applicable to other air handing variations with weather hood option.

IMPORTANT NOTE:
Economy option is available only with Economy Damper on LHS or RHS configuration.

OPTIONAL WEATHER HOOD ASSEMBLY PROCEDURES:

WEATHER HOOD SUB-ASSEMBLY:

  1. Pre-assemble weather hood centre panels as shown in Step-1 of Fig. 1 below.
  2. Assemble weather hood centre, right side panel and left side panel as shown in Step-2 of Fig. 1 below.

IMPORTANT NOTE: For proper sealing, PVC closed cell tape must be applied to adjoining contact edges before fastening the screws.

WEATHER HOOD INSTALLATION:

  1. Apply PVC closed cell tape on contact edges of the Weather Hood Assembly as shown in Step-1 below.
  2. Mount weather hood assembly onto the unit, using the screws provided, as shown below.

Table 1| SUGGESTED AIR FILTER  PROVISIONS|  RETURN AIR ACCESS DOOR| OUTSIDE AIR
DUCT SPIGOT
---|---|---|---
MODEL| 6| SIZES
(H x W xT) – mm| DIMENSIONS
(H x W) – mm| DIMENSIONS
(H x W) – mm
PKY470T
PKY500T
PKY540T| 2
4| 404 x 621 x 100| 1150 x 300| 1197 x 557
PKY620T
PKY 700T| 508 x 621 x 100
408 x 621 x 100

OPTIONAL DAMPER WEIGHT & DIMENSIONS:

Part Number Application * Weight (kg) Dimensions (mm)
3520-014 Outside Air 12.8 500 x 1150 x 165

ActronAir is constantly seeking ways to improve the design of it’s products, therefore specifications are subject to change without notice.
Copyright © 2015 Actron Engineering Pty. Ltd. All rights reserved.

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