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Manual No. MF4-158-000 - September 2018
NOVA Lock-Up
™
Installation Manual
If the incoming electrical power for the NOVA Lock-
Up
™
vehicle restraint is taken from a nearby electrical
appliance, e.g., overhead door opener, verify that the
amperage is in accordance with local and federal codes.
The NOVA Lock-Up
™
vehicle restraint 1/10 HP motor
requires 120V, single phase power, 60 Hz power and 10
amps of current to operate properly.
Two (2) NOVA Lock-Up
™
vehicle restraints can be
connected into one (1) 20 amp branch circuit breaker
per the 1999 National Electrical Code Paragraph 430-
53.
If you have questions, contact NOVA Technical Support
at (800) 236-7325.
INSTALLATION INSTRUCTIONS
(continued)
DANGER
Make sure that the power source has been locked
out and tagged according to OSHA regulations
and approved local electrical codes.
NOTICE
Where indicated, all components must be
connected to a SAFETY EARTH GROUND that
conforms to the 1999 National Electric Code
Section 250-50 section (a) or section (c) for a
grounding electrode system.
The NOVA Lock-Up
™
vehicle restraint assembly
includes a 63” long flexible wiring harness, the control
box with lights and the outside signal light box. The
outside junction box, conduit fittings and wire are
provided by others; be sure to use a qualified installer
utilizing quality materials. Refer to Figures F and G.
Refer to Figure H, page 13 for component location
information. Electrical schematics for wiring information
can be found inside the control box.
CONTROL BOX INSTALLATION
GUIDELINES
—
TEMPERATURE
CONTROLLED APPLICATIONS.
1. Route the conduit to enter through the side or
bottom of the enclosure. If the conduit could fill with
water, a drip leg may be needed.
2. Seal the conduit in any location where the conduit
crosses over temperature zones that could produce
condensation.
3. Install spacers between the wall and enclosure to
provide temperature insulation and air flow.
INSTALL ELECTRICAL COMPONENTS
Summary of Contents for Lock-Up
Page 2: ......
