Greenheck Dock Arm Kit (475367) User Manual
Dock arm kit, Installation, operation and maintenance manual, Warning
Dock Arm Kit
Designed to mount Industrial Air Circulators (size 18")
around semi-trailer trucks, docks and loading areas.
Constructed of steel with a yellow polyester powder
coating. Use medium base flood lamp No. 2V411
(300W) or 4PL09 (150W), not included.
Figure 1 — Dock Arm Installation
Model
Use on Model
Includes
Quantity
MAC-DA MAC-18-339-B4-J1
(A) Dock Arm with Pivot Bracket
1
(B) Light Fixture
1
C) Z-Clip
1
(D) 1/2” Flat Washer
2
(E) 1/2 x 3” Bolt
1
(F) Nylok Nut
1
P.O. BOX 410 SCHOFIELD, WISCONSIN 54476-0410
TITLE
1
1 OF
CAD DRAWING NO.
SHEET
SUPERSEDES
SCALE
DRAWN BY
DATE
ENG. REF
.
ECO
GREENHECK
GAUGE
PAINT
PART NO.
MAT'L
DESCRIPTION
REVISION
SYM
A
B
C
D
Pivot
Bracket
D
F
E
Model MAC-CM-S
Air Circulator Tube
Dimensions and Specifications
General Safety Information
Unpacking
1. Inspect for any damage that may have occurred
during transit.
2. Shipping damage claim must be filed with carrier.
3. Check all parts listed are accounted for.
Installation, Operation and Maintenance Manual
Please read and save these instructions for future reference. Read carefully before attempting to assemble,
install, operate or maintain the product described. Protect yourself and others by observing all safety
information. Failure to comply with instructions could result in personal injury and/or property damage!
1
Dock Arm Kit
®
®
PN 475367
Dock Arm Kit
WARNING:
To reduce the risk of fire, electrical shock, or injury to
persons, observe the following:
a. Use this unit only in the manner intended by the
manufacturer. If you have questions, contact the
manufacturer.
b. Before servicing or cleaning unit, switch power off
at service panel and lock the service disconnecting
the means to prevent power from being switched
on accidentally. When the service disconnecting
means cannot be locked, securely fasten a
prominent warning device, such as a tag, to the
service panel.
WARNING:
To reduce the risk of electric shock, do not expose to
water or rain.
1. Read and follow all instructions and cautionary
markings.
2. Disconnect all power before installing or servicing.
3. Follow all local safety codes in the United States
and Canada, as well as the Occupational Safety
and Health Act (OSHA) in the United States.