GAYLORD ELXC Series, Operation, Maintenance & Installation Manual, Page: 25 / 93

2-17
Chapter 2 - Principles of Operation
Wash System - Cont.
Ventilator Section Wash Groups - cont.
Heavy Duty equipment would wash at a different frequency than a Ventilator covering Light/Medium Duty
equipment, as shown in the example Table T-2-16-1. The length of each Wash Cycle, for each Ventilator
section, is programmed in the Command Center. If two or more Ventilator sections have the same cooking
equipment Duty, at the conclusion of the Wash Cycle for Ventilator section # 1, either an Extractor Wash or
Plenum Wash, the Wash Cycle for Ventilator section #2 would immediately begin or it can be delayed by
programming the Command Center. The delay can be programmed for up to 99 minutes. Refer to the Op-
eration and Maintenance Manual for the Gaylord Command Center for complete programming instructions.
Table T-2-17-1
Recommended Detergent
FORMULA G-510EF is the only cleaner recommended by Gaylord
Industries for use in the wash down system of The Gaylord Ventila -
tor. FORMULA G-510EF is a concentrated colloid cleaner specially
formulated to remove the daily accumulation of grease inside the
Ventilator without damaging the rubber and synthetic parts of the
solenoid valves and the detergent pumping system. FORMULA
G-510EF is safe for kitchen personnel and has a variety of uses.
FORMULA G-510EF Safety
FORMULA G-510EF is registered with the U.S. EPA’s Design for the Environment Program (DfE) which seeks
to promote the use of institutional cleaners and maintenance products with improved environmental and
human health characteristics.
FORMULA G-510EF for the Ventilator Wash System
Pour FORMULA G-510EF directly into the detergent tank located inside the Wash Control Cabinet (Refer to
Figure 2-11-2). The detergent pump injects the detergent into the Main Feed Line where it dilutes with the
hot water at the proper ratio (Refer to Figure 2-11-2).
FORMULA G-510EF for Cleaning the Ventilator Exterior
Mix one part FORMULA G-510EF to twenty parts water in hand spray bottle. Spray on, let stand for a few
minutes and wipe off.
FORMULA G-510EF for Other Cleaning Jobs
The colloidal action of FORMULA G-510EF makes it a cleaner especially well-suited for use in kitchens.
The colloids break up dirt and grease into millions of tiny particles that constantly repel each other. These
particles cannot recombine or redeposit on a surface and are, therefore, easily washed away. FORMULA
G-510EF contains no harsh chemicals, yet offers outstanding performance on the toughest cleaning jobs.
@40 PSI * @80 PSI *
Extractor Wash 0.51 0.72
Plenum Wash 0.45 0.63
Hot Water Requirments
Water Temperature: 140
º
F Min. to 180 °F Max.
Flow Pressure: 40 PSI Min. - 80 PSI Max. at the Wash
Control Cabinet while in a Wash Cycle
GPM Per Lineal Ft. of Ventilator
Water Consumption Table
Type of Wash
* All Pressures Measured at the Wash Control Cabinet with
no more than 30 ft. of 1" pipe line between the Ventilator
and Wash Control Cabinet