68
six (6) months thereafter. If a leak is found,
use the following steps to adjust the fit of the
door. This process will require at least two (2)
people.
1.
Identify and locate the leak(s).
2.
Make sure the evaporative condenser is
not running before adjusting the access
doors.
3.
Open the door and check for damage to
the seal or the frame.as well as the
engagement of the door seal with the
frame.
4.
Replace the seal if damage is found.
5.
Check if this fixed the issue.
6.
If the issue persists, the next step is to
check the fit of the door.
7.
Disengage the closing mechanism of the
door that has a leak.
8.
This is a two (2) person operation, one
person must hold the door, while the
other slowly loosens the four (4) bolts on
the two (2) hinges connecting the door to
the hinge.
Figure 32 - Evaporative condenser
access door
9.
Adjust the door against the seal as needed
to create a good seal all around the door.
10.
Hold the door in place and tighten the
bolts to secure the door in place.
11.
Run the evaporative condenser and check
to make sure the issue has been solved.
12.
If the issues persists, repeat these steps as
needed.
Bearings - Lubrication
Every 6 months or after a prolonged shut
down. Use waterproof, lithium based grease.
Below 32°F - Esso Exxon or Beacon 325.
Above 32°F – Mobil Mobilox EP2, Shell
Alvania EP2 or Texaco RB2.
Recommended Monthly Inspection
1.
Clean sump section interior. Dirt and
other impurities which have accumulated
in the sump must be removed from the
sump area.
2.
Shut off makeup water ball valve and
open the drain connection to flush for
flushing of the sump.
3.
Clean dirt out of sump using a water hose
(not a pressure washer).
4.
Clean sump suction strainer and for any
obstruction on the drain pipes.
5.
Check water operating level.
6.
Inspect fan motor(s) and water circulation
pump(s) and lubricate per the lubrication
nameplate
or
manufacture’s
recommendations.
7.
Inspect axial fans and eliminators
removing any debris which may have
accumulated during operation.
8.
Inspect the water distribution system to
insure that nozzles and spray orifices are
functioning correctly. The inspection
must be made with the circulation pump
on and fans off.
9.
Inspect for any signs of leaks.
Mist Eliminators
The mist eliminators must be correctly
positioned when they are replaced during
cleaning or service.
LOOSEN
THESE BOLTS
Summary of Contents for RZ Series
Page 2: ......
Page 31: ...31 Figure 4 4 Point Lift RZ Series Air Cooled Condenser Unit ...
Page 90: ...90 Gas Heater Operating Instructions ...
Page 108: ...108 Maintenance Log E Coated Coil ...
Page 110: ...110 ...
Page 111: ......
