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5

MiniCore

Installation

The system design and installation should follow 
accepted industry practices, such as described in the 
ASHRAE Handbook and SMACNA.

Minimum service clearance should be provided on 
the side of the unit for routine service and component 
removal should it become necessary. 

Before beginning installation see page 4 for appropriate 
service clearances

Hang Mounting  
with Hanging Vibration Isolators

•  The hanging isolator kit includes four (4) isolators and 

required hardware.

•  Locate the support rods as shown in the drawing.

•  Assemble each isolator as shown below.

MiniCore

A

B

C

5

44.8

14

39.4

10

44.8

19.2

39.4

All dimensions are in inches.

A

B

C

Isolator

Flat Washer

Lock Washer

Nut

1/2-inch threaded rod,
provided by others 

Flat Washer

Lock Washer

Nut

Hanger bracket,
factory-mounted

Hanging Vibration Isolator Assembly 

Base Vibration Isolator Assembly

3/8-inch bolt

Factory-mounted
bracket

Lock washer

Flat washer

Isolator

Assembled and Mounted Isolator Detail

Base Mounting  
with Base Vibration Isolation

•  The base isolators kit includes four (4) isolators, 

four (4) brackets and required hardware.

•  Assemble and mount the isolators as shown in the 

figures below.

IMPORTANT

The MiniCore unit can be hung in any orientation.  The 
installation contractor is responsible for safely hang 
mounting the unit to provide appropriate removal or 
the access panels and unit components.

®

Summary of Contents for MiniCore 10

Page 1: ...ing or rubbing any stationary objects 3 Unit must be securely and adequately grounded 4 Do not spin fan wheel faster than maximum cataloged fan RPM Adjustments to fan speed signi cantly affects motor...

Page 2: ...g delivery Alert the carrier of any damage detected The customer will make a notation of damage or shortage of items on the delivery receipt and all copies of the bill of lading which is countersigned...

Page 3: ...ng Schematics 7 System Start Up Unit Documentation Record 8 Pre Start Up Checklist 8 Start Up Checklist 8 General 9 Check Voltage 9 Blower Wheel Rotation 9 Air Volume Check Measurement 9 Voltage Amper...

Page 4: ...e sheet metal block off Install where the damper had been located Step 6 Using a 1 2 inch wrench remove the four 4 bolts from the discharge end of the unit that holds the blowers Step 7 Remove the fou...

Page 5: ...C 5 44 8 14 39 4 10 44 8 19 2 39 4 All dimensions are in inches A B C Isolator Flat Washer Lock Washer Nut 1 2 inch threaded rod provided by others Flat Washer Lock Washer Nut Hanger bracket factory...

Page 6: ...turn the supply blower off Time exhaust using default timer setting will shut down the supply fan for 5 minutes every 30 minutes to allow exhaust to defrost energy core Use the Frost Control Test Pro...

Page 7: ...MB Blower Motor B T1 Frost Control Timer Typical Settings t1 OFF 5 min t2 ON 30 min TH Thermostat non adjustable 5 setting Required to be mounted in outdoor air duct TR Transformer Solid State Speed M...

Page 8: ...but will also provide valuable information to personnel performing future maintenance Should an issue arise which requires factory assistance this completed document will allow unit experts to provide...

Page 9: ...afety precaution could result in serious injury or death Improper installation adjustment alteration service or maintenance can cause property damage injury or death Read the installation operating an...

Page 10: ...eaners on the core This will result in a damaged core Optional EC Motor Features Soft start All motors feature soft start technology which eliminates inrush current at start up The motors will reliabl...

Page 11: ...Tighten collars and fasteners Wheel out of balance Clean replace or rebalance Low air ow cfm Fan speed too low Increase fan speed Dirty lters or energy core Replace lters and or follow the cleaning p...

Page 12: ...____Time _____________ AM PM Notes ___________________________________________ _________________________________________________ _________________________________________________ _____________________...

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