Placing an H Series AP as a repeater is ill advised but if you wish to do so I see no reason it wouldn't work albeit it will be slow, comparably speaking, to a wired AP. Firstly, there is no external power supply available for H series APs, hhis is your first clue that you shouldn't use it as a repeater. The only way to use it would be with an H2 mounting bracket and an 802.3at power injector @30w (15W for the AP and 15 Watts for LAN port1 for your IP phone). Also, the ports the APs are not "switch" ports they are LAN ports and are usually treated as "wired only" SSIDs you would need one SSID dedicated to each LAN port on a separate VLAN. You will need to create the appropriate AP Port Profile for a 36H, you have three ports to configure. Each port will eat up an SSID slot because you stated each device you wish to connect is on a separate, presumably WIRED only, VLAN. If you wish to be able to talk to that printer from the wireless you might be able to share the wireless SSID in your port profile depending on L2 isolation and firewall rules.
In the profile below vlan 16 eats up a SSID slot and is "Wired Only" SSID ports 2 and three behave as if the wired client is connected via the SSID shown
If you need help let me know, I know a thing our two about hotel APs...