Warranty
Table Of Contents
- Part 1 - General Safety Information
- Part 2 - Before You Start
- Part 3 - Prepare the Appliance Installation
- A. Locating the Appliance
- B. Leveling
- C. Clearances for Service Access
- D. Residential Garage and Closet Installations
- E. Exhaust Vent and Intake Pipe
- F. Carbon Monoxide Detectors
- G. Prevent Combustion Air Contamination
- H. Removing a Appliance from a Common Vent System
- I. Technical Specifications
- J. Wall-Mounting (Wall Mount Models Only)
- K. Flow Restrictor
- Part 4 - Water Piping
- Part 5 - Venting
- A. General
- B. Approved Materials for Exhaust Vent and Intake Pipe
- C. Additional Requirements for Installation in Canada
- D. Exhaust Vent and Intake Pipe Location
- E. Exhaust Vent and Intake Pipe Sizing
- F. Tightening Appliance Collar to Exhaust Vent and Intake Pipe
- G. Exhaust Vent and Intake Pipe Installation
- H. Applications
- Part 6 - Installing the Condensate Drain
- Part 7 - Connecting Electrical Service
- Part 8 - Gas Connections
- Part 9 - Controls
- Part 10 - Troubleshooting
- Part 11 - Start-Up
- Part 12 - Installation Checklist
- Part 13 - Maintenance
- Part 14 - Moving Adapters from Left to Right (Floor Models)
- Part 15 - Replacement Parts

72
whl-648 Rev. 000 Rel. 009 Date 1.4.19
Figure 65 - Cabinet Replacement Parts - 199 Floor and Wall Mount Models
NUMBER DESCRIPTION PART NUMBER NUMBER DESCRIPTION PART NUMBER
15 Exhaust Duct Assembly 7855P-002 22 Display Panel 7855P-012
15-1 Exhaust/Intake Duct Clamps (Φ100) 7855P-332 23 Display Panel Bracket 7855P-413
15-2 Exhaust/Intake Gaskets 7850P-210 24 Ignition Transformer 7855P-007
15-3 Exhaust Duct 7855P-333 25 Control Board 7855P-268
15-4
Combustion Analyzer Port Plug
O-Ring
7855P-334 26 Terminal Blocks Bracket 7855P-271
15-5 Combustion Analyzer Port Plug 7855P-335 27 Manual Power Switch 7855P-014
15-6
Intake and Exhaust Adapter
O-Ring (Φ85)
7855P-256 28 Terminal Block 6P - Combi 7855P-272
15-7 Exhaust Duct Inner Adapter 7855P-004 29 Condensate Block APS 7855P-017
15-8 Exhaust Adapter O-Ring (Φ75) 7855P-254 30 Front Cover 7855P-273
16 Air Intake Assembly 7855P-411 31 Display Panel Cover 7850P-023
16-1 Air Intake Cap 7855P-337 32 Exhaust Adapter Sealing Gasket 7850P-041
17 Air Vent 7855P-063 33 Top Wall Mount Bracket 7850P-068
18 Air Vent Grommet 7855P-339 34 Cabinet 7855P-274
19 PRV Ring 7855P-269 35 Bottom Wall Mount Bracket 7850P-092
19-1 PRV Rubber Pad 7855P-339 36 Wire Gland 7855P-348
20 Condensate Air Pressure Switch 7855P-262 37 CH Pressure Gauge 7855P-135
21 Control Board Bracket 7855P-412 Wire Harness (Not Shown) 7865P-027
Table 42 - Cabinet Replacement Parts - 199 Floor and Wall Mount Models