Appendix
OAU-SVX02F-EN
63
Horizon™ Dedicated Outdoor Air Unit Startup Form
1. Has the entire system been flushed and pressure checked?
2. Has the entire system been filled with fluid?
3. Has air been bled from the heat exchangers and piping?
4. Is the glycol the proper type and concentration (N/A if water)?
6. Has the water piping been insulated?
7. What is the freeze point of the glycol (N/A if water)?
Natural Gas Propane Purge Air from the lines
Low Fire High Fire
Heat 1
Heat 2
Heat 3
Amps L1: L2: L3:
Amps L1: L2: L3:
Electric Heat
Water / Glycol System
_____YES NO_____
_____YES NO_____
_____YES NO_____
_____YES NO_____
_____YES NO_____
_____YES NO_____
Gas Heat
Pre Heat:
Primary: