Start-Up Procedures - GAYLORD Ultima Vent GX2-UV Technical Manual

Before using the Ultima Vent a complete and thorough start-up of the Ultima Vent system must be performed by a qualified, and
authorized service technician. Because of this the UV modules will be shipped separate from the hood to an Certified Service
Agent(CSA). Contact Gaylord Industries to arrange for this service. It is normally included in the purchase price of the hoods.
Start-up requirements and activities
At the time of shipment a Certified Service Agent (CSA)will be
selected to perform the installation of the UV modules and the
start-up for the Ultima Vent system.
The Service agent should confirm the following prior to going
to the job site:
1. The Exhaust and Supply fan(s) are connected to the
ductwork
2. The fans have electricity and will run
3. The CUV-100 control panel is mounted and has the
following:
a. Power to the CUV-100
b. All necessary electrical connections between the CUV-
100 and the hood, surface fire protection system, and
fans.
4. All lighting wiring is connected to the hoods and light
switch
5. There is a 120 Volt, 20 Amp power circuit going to each
hood section, for UV lamps
6. Any personnel (Fire Marshal, owners rep., GC, FP
contractor, air balancer, etc) required to witness the start
up would need to be notified of time and date for start-up.
Field Start up directions
Allow about 1 hour per hood section, at the job site, for the
activities described below:
1. Check for power to the CUV-100 and wiring between the
CUV-100 and the hoods
2. Check that all Extractor Inserts are properly installed
3. Start the exhaust fan by turning the CUV-100 control on.
Both supply and exhaust fans should start. The green "UV
System On" light should be on. If this does not occur refer
to "UV Troubleshooting" on pages 17, 18 and 20.
4. Turn CUV-100 control off. This will shut off the fans.
5. Open the UV Access door and remove the blank plate
from the UV light opening.
6. Install the UV light modules in the hood. Connect the plug
on the UV module to the hood.
7. Start the exhaust fan and check for the green "UV
System On" light at the hood(s) and control panel. Make
sure that all access doors are closed.

START-UP PROCEDURES

8. Check the air velocity at the inlet slot
9. Record the data on the start up form. Determine the
correct inlet slot velocity and record that in the design
velocity location. Then determine the percentage of de-
sign that the actual air velocity represents
11. Remove an Extractor Insert
a. The red "Safety Interlock Activated" lamp should come on
12. Check the UV Access door interlock
a. Open the UV Access door with the fan on.The red
Caution: Before any Fire tests are performed, check with
the building superintendent to see if the Surface Fire
Protection system is wired to the building alarm, monitor-
ing system, and/or fire department.
13. If the FP contractor is there have them trip the micro
switches on the FP system to verify that the Exhaust
Fan(s) starts and supply Fan(s) shut off.
14. Once all is working correctly demonstrate the following to
the end user
a. If the hood is interlocked with the FP system. Have the
b. Instruct them that if for any reason they can see the UV
c. Check for proper damper operation if this hood has a
d. How to remove, clean and replace the Extractor Inserts
e. That they need to perform the required end user main-
f. The frequency will need to be adjusted based on the
q. Fill out the start up form completely with comments
r. Notify the Dealer/customer if the air volumes are more
g. Send a copy of the Start-up report to Gaylord and keep
11
and an audible alarm sound.
"Safety Interlock Activated" lamp should come on and
an audible alarm sound.
FP contractor test it and confirm that the External fire
mode works properly.
light directly they must shut off the hood immediately
and call a CSA.
damper
tenance described in the tech manual and hire CSA to
perform the UV maintenance as described in the tech
manual and have the duct system inspected/or cleaned
per the requirements of NFPA-96.
type, amount and duration of cooking done at this site.
than 5% low or 10% high and give the dealer and GC
a copy of the Start-up report.
a copy for your records.